Gukurahundi -- Attempted Genocide in Zimbabwe

Gukurahundi Attempted Genocide in Zimbabwe Gukurahundi refers to the attempted genocide of the Ndebele by Robert Mugabes Fifth Brigade soon after Zimbabwe gained independence. Beginning in January 1983, Mugabe waged a campaign of terror against the people in Matabeleland in the western part of the country. The Gukurahundi massacres are one of the darkest times in the country’s history since its independence between 20,000 and 80,000 civilians were killed by the Fifth Brigade. History of the Shona and Ndebele There have long been strong feelings between the majority Shona people of Zimbabwe and the Ndebele people in the south of the country. It dates back to the early 1800s when the Ndebele were pushed from their traditional lands in what is now South Africa by the Zulu and Boer. The Ndebele arrived in what is now known as Matabeleland, and in turn pushed out or required tribute from the Shona living in the region. Independence Comes to Zimbabwe Independence came to Zimbabwe under the leadership of two distinct groups: the Zimbabwe African Peoples Union (Zapu) and the Zimbabwe African National Union (Zanu). Both had emerged from the National Democratic Party in the early 60s. ZAPU was led by Joshua Nkomo, a Ndebelel nationalist. ZANU was led by the Reverend Ndabaningi Sithole, a Ndau, and Robert Mugabe, a Shona. Mugabe's Rise Mugabe quickly rose to prominence and gained the post of prime minister on independence. Joshua Nkomo was given a ministerial post in Mugabes cabinet, but was removed from office in February 1982 he was accused of planning to overthrow Mugabe. At the time of independence, North Korea offered to train Zimbabwes army and Mugabe agreed. More than 100 military experts arrived and began work with the Fifth Brigade. These troops were then deployed in Matabeleland, ostensibly to crush pro-Nkomo ZANU forces, who were, of course, Ndebele. Early Rain That Washes Away Chaff Gukurahundi, which in Shona means early rain that washes away chaff, lasted for four years. It was mostly brought to an end when Mugabe and Nkomo reached a conciliation on December  22, 1987, and they signed a unity agreement. Although thousands were killed in Matabeleland and the southeast of Zimbabwe, there was little international recognition of the extensive human rights abuses (called by some an attempted genocide). It was 20 years before a report was undertaken by the Catholic Commission for Justice and Peace and the Legal Resources Foundation of Harare. The Explicit Orders of Mugabe Mugabe has revealed little since the 1980s and what he has said was a mixture of denial and obfuscation, as reported in 2015 by TheGuardian.com in the article New documents claim to prove Mugabe ordered Gukurahundi killings. The closest he came to officially taking responsibility was after Nkomo died in 1999.  Mugabe then described the early 1980s as a â€Å"moment of madness† – an unclear statement that he has never repeated. During an interview with a South African talk show host, Mugabe blamed the Gukurahundi murders on armed bandits that were coordinated by Zapu and a few Fifth Brigade soldiers. However, recorded correspondence from his colleagues reveals that in fact â€Å"not only was Mugabe fully aware of what was going on† but the Fifth Brigade was acting â€Å"under Mugabe’s explicit orders.†

American Experiences Abroad - Assignment Essay Example | Topics and Well Written Essays - 1250 words

American Experiences Abroad - Assignment - Essay Example Starting with the explorations of Gene Savoy and Christopher Gist, Americans have been able to travel far and wide in the search for the discovery of new worlds. At the inception of a more perspective based thought process, Americans were under the impression that the world was confined to their land; however, when their famous travellers set sail, they discovered and let the people know that there was more to life than just the piece of territory that a group of people were surviving upon. Discovery is an extremely interesting part of life because it talks about finding out information regarding the yesteryears; it involves looking at things that the past left behind, or finding out about new things in life. The best feeling involved with discovery is when one may understand it present on a different territory or land. Americans, like Gene Savoy, have been heavily influenced by archaeology; he alone has been able to discover 40 lost cities in Peru. Peru has history of the Mayan and Inca civilizations which were brought to light primarily under the guidance of Savoy, who discovered Vilacabamba, the place where the Incas had taken their last refuge during the time of the Spanish conquest and he has also been known to be named Gran Pajaten. His expeditions have been recorded in various books and journals which have proved to be extremely helpful for the purpose of both archaeology and exploration. He has, thus, been able to singlehandedly teach American people about the beauty of being able to discover more; he was able to condemn the notion of living with a single view regarding life and not going out and finding out more about life. In his wake, more and more explorers began to travel to far off destinations like India, Japan, China and other Asian countries, in order to settle with their lives there and find out more about the local extracts of these places. For example, there are a number of Americans that have settled in India today; this is because they hav e been able to find refuge in aspects of life like yoga, worship of the divine individual, self realization and actualization etc. Americans are also fascinated by the medicinal use of the marijuana plant in parts of India which helps them to think and wander around plains and foothills, meeting new people and living a new way of life. They say that this helps them to connect more with nature and helps to provide a stark difference from living within the hustle and bustle of the cities in America. Heavy industrialization, they say, has taken the charm of living for oneself away completely in the modern world, thus, they roam in order to change their lifestyle and live a more happy life, which they may find in ashrams in India, as depicted in the movie ‘Eat Pray Love’. Let’s move to modern forms of media: they have helped to show how Americans have abandoned their views about life restricted to their own country. In ‘Casablanca’, the backdrop of the S econd World War helps to depict a man torn inside -- whether or not he should listen to his heart or help his love’s husband fight against the Nazis in Casablanca, Morocco. The protagonist is an expatriate living in Casablanca and, thus, as an American, he is able to figure out new aspects of himself while living abroad altogether1. When people are forced to leave the country due to social or

Safety Essay Example | Topics and Well Written Essays - 2000 words

Safety - Essay Example Hence, it is important that all business, large, medium as well as small have an occupational health and safety system in place within the organization. The most prevalent occupational health and safety standard which is in existence today is the Occupational Health and Safety Assessment Series OHSAS 18001standard, which is suited to many organizations large and small. It has been implemented in many countries including the United States of America, Great Britain, Japan etc with the support of the local standards institutes. Toyota, Honda, Nissan and Chrysler have all thrown their lot with this standard which is also supported by the British Standards Institute. In the absence of an International Standards Organization or ISO standard, the OHSAS standard is the one widely accepted standard recognized all across the world. In this brief essay, an attempt has been made to investigate how a newly started small business may be able to set itself on the path to incorporating the OHSAS 180 01 based occupational health and safety management system within its broader system of corporate management. Implementing an occupational health and safety system is important in a business because the business has legal responsibilities to provide for the safety and welfare of its employees. Unsafe working environment is in the long run counter productive for those who have interests in a business organization, including the stakeholders, employees and perhaps even those with business dealings with the company. An occupational health and safety management system (OHSMS) provides a framework for managing the occupational health and safety responsibilities of a business so that they become more efficient and more integrated into overall business operations. Faced with such responsibilities, it is important for a company to try and follow an established standard related to safety and occupational health in its business operations. Many countries have been waiting for the

Love.report on Singapore Airlines Case Study Example | Topics and Well Written Essays - 1750 words

Love.report on Singapore Airlines - Case Study Example It was also the first airlines to come up with satellite-supported in-flight communication system in 1991. The company is also credited with the idea of developing an International Culinary Panel comprising of worldwide prominent chefs, in addition to, the commencement of audio and video on choice facilities. Meanwhile, female air travel attendants, known as the Singapore Girls, have carried on the tradition of dressing in sarong kebaya outfit. Today, Singapore Airlines is one of the most reputed companies around the world. Changi Airport functions as the airline’s focal point from where it offers flight services to 35 countries around the world including regions of East Asia, South Asia, and South East Asia alongside the region between Australia and Europe. It is also known for operating the world’s two longest continuous commercial flights from Singapore to Newark and Los Angeles. The company is also attributed as the launcher of Airbus A380, the world’s bigges t traveller airplane. The financial performance of Singapore Airlines has always been encouraging with the exception of the year 2009-10. However, the company was able to recuperate and deliver excellent financial results in the year 2010-11 (Singapore Airlines, 2012). The P/E Ratio of Tiger Airways is slightly better than that of Singapore Airlines. This means that currently, investors are willing to pay more per dollar of accounted proceeds for Tiger Airways (Tiger airways Airline, 2011). However, taking other financial ratios into account along with the recent resurgence of Singapore Airlines after an unfortunate 2009-10 financial year, it can be stated that Singapore Airlines is more attractive in the eyes of investors as compared to the Tiger Airways. One noticeable divergence of the Singapore Airlines share price from the path of the ST index occurs during the period November 2010. During this period, the

Sustainability :: Personal Narrative Writing

Sustainability is an issue that everyone should be concerned about. If the planet Earth is going to exist, as we know it, everyone should wake up and do their part to help achieve a greater level of sustainability. In my English 101 class we learned about the issue of sustainability. Many different topics were discussed and researched throughout the course of the semester. Overall, I think that the sustainability project has been a learning and enlightening experience for everyone in this class. Many more things can be done next semester, since the groundwork has been laid to continue this project for time to come. One of my personal goals for the project was to learn as much as I could about the sustainability issue facing us. I did this by participating in all of the projects that were done throughout the semester. The main project that occurred during the semester was the personal sustainability goals that we each set for ourselves. While doing the actions that we pledged to do, we learned different things about sustainability that we never knew before. One of the things that I learned was that, at Clemson, it is hard for students who want to recycle to be able to recycle. There are not the necessary facilities nearby our student housing to place our recyclables. I also learned that some actions that should be done to be sustainable are hard to do in the society that we live in. One of these activities that we do is the needless driving that Americans do in general. Since we live in a moving society, it is sometimes hard to do. An easy thing that everyone can do is to recycle s ome of his or her wastes. This can be done for most people at little or no extra effort than just throwing your trash away. Some of the planning that I did helped the students in other classes and even my own. During one part of the semester, we researched different ideas for the horticulture class students to implement in the schoolyard project that they were involved with. Others used my ideas and research in my class on their personal sustainability papers, university sustainability papers, and even their own personal goals to being sustainable.

The Stupidest Angel Chapter 18

Chapter 18 YOUR PUNY WORM GOD WEAPONS ARE USELESS AGAINST MY SUPERIOR CHRISTMAS KUNG FU Molly slipped out the back door of the cabin and around the outside wall until she could see the tall figure standing before her picture window. The fallen wires had stopped sparking out by the street and the stars and moon barely cut through the darkness at all. Strangely enough, she could clearly see the man by her front window because there was a faint glow shining around him. Radioactive, Molly thought. He wore the long black duster favored by sand pirates. Why, though, would a desert marauder be out in a rainstorm? She assumed the Hasso No Kamae stance, back straight, the sword held high and tilted back over her right shoulder, the sword guard at mouth level, her left foot forward. She was three steps from delivering a deathblow to the intruder. The sword balanced perfectly in her grip, so perfectly that it seemed to weigh nothing at all. She could feel the wet pine needles under her bare feet and wished that she'd put on shoes before dashing out into the night. The cold rain against her bare skin made her think that maybe a sweater would have been a good idea as well. The glowing man looked toward the opposite corner of the cabin and Molly made her move. Three soft steps and she stood behind him; the edge of her blade lay across the side of his neck. A quick pull and she would cut him to his vertebrae. â€Å"Move and die,† Molly said. â€Å"Nuh-uh,† said the glowing man. The tip of Molly's sword extended a foot beyond the stranger's face. He looked at the blade. â€Å"I like your sword. Want to see mine?† â€Å"You move, you die,† Molly said, thinking that it wasn't the sort of thing you should have to repeat. â€Å"Who are you?† â€Å"I'm Raziel,† said Raziel. â€Å"It's not the sword of the Lord, or anything. Not for destroying cities, just for fighting one or two enemies at a time, or slicing cold cuts. Do you like salami?† Molly didn't quite know how to proceed. This glowing sand pirate seemed perfectly unafraid, perfectly unconcerned, in fact, that she was holding a razor-sharp blade against his carotid artery. â€Å"Why are you looking in my window in the middle of the night?† â€Å"Because I can't see through the wooden part.† Molly snapped her wrists back and smacked Raziel in the side of the head with the flat of her blade. â€Å"Ouch.† â€Å"Who are you and why are you here?† Molly said. She snapped her blade back to threaten another smack, and in that instant Raziel stepped away from her, spun, and drew a sword from the middle of his back. Molly hesitated, just a second, then approached and snapped her blade down, this time in a real attack aimed at his shoulder. Raziel parried the blow and riposted. Molly swept his blade aside and came around with her blade for a cut to the left arm. Raziel got his sword around just in time to deflect her blade down his arm instead of across it. The razor-sharp tashi took a long swath of fabric from his coat, as well as a thin slice of flesh down his forearm. â€Å"Hey,† he said, looking at his now-flapping sleeve. There was no blood. Just a dark stripe where the flesh was gone. He started hacking, his sword describing an infinity pattern in the air before him as he drove Molly back through the pine forest toward the road. She quickstepped back, parrying some blows, dodging others, stepping around trees, kicking up wet pine straw as she moved. She could only see her glowing attacker, his sword shining now as well, the darkness around her so complete that she moved only by memory and feel. As she deflected one of the blows, her heel caught on a root and she lost her balance. She started to go over backward and spun as if to catch herself. Raziel's momentum carried him forward, his sword swinging for a target that a second before had been two feet higher, and he ran right onto Molly's blade. She was bent over forward; the blade extended back across her rib cage and through Raziel, extending another two feet out his back. They were frozen there for a moment – him bent over her back, stuck together with her sword – like two dogs who needed a bucket of water thrown on them. From a crouch, Molly yanked the blade out, then spun, ready to deliver a coup de grace that would cut her enemy from collarbone to hip. â€Å"Ouch,† said Raziel, looking at the hole in his solar plexus. He threw his sword on the ground and prodded the wound with his fingers. â€Å"Ouch,† he said again, looking up at Molly. â€Å"You don't thrust with that kind of sword. You're not supposed to thrust with that kind of sword. No fair.† â€Å"You're supposed to die now,† Molly said. â€Å"Nuh-uh,† said Raziel. â€Å"You can't say nuh-uh to death. That's sloppy debating.† â€Å"You poked me with your sword, and cut my coat.† He held up his damaged arm. â€Å"Well, you came creeping around here in the middle of the night looking in my windows, and you pulled a sword on me.† â€Å"I was just showing it to you. I don't even like it. I want to get web slingers for my next mission.† â€Å"Mission? What mission? Did Nigoth send you? He is no longer my higher power, by the way. This is not the kind of support I need.† â€Å"Fear not,† said Raziel, â€Å"for I am a messenger of the Lord, come to bring a miracle for the Nativity.† â€Å"You're what?† â€Å"Fear not!† â€Å"I'm not afraid, you nitwit, I just kicked your ass. Are you telling me you're an angel?† â€Å"Come to bring Christmas joy to the child.† â€Å"You're a Christmas angel?† â€Å"I bring tidings of great joy, which shall be to all men. Well, not really. This time it's just to one boy, but I memorized that speech, so I like to use it.† Molly let her guard down, the tip of her sword pointed at the ground now. â€Å"So the glowing stuff on you?† â€Å"Glory of the Lord,† said the angel. â€Å"Oh piss,† said Molly. She slapped herself in the forehead. â€Å"And I killed you.† â€Å"Nuh-uh.† â€Å"Don't start with the nuh-uh again. Should I call an ambulance or a priest or something?† â€Å"I'm healing.† He held up his forearm and Molly watched as the faintly glowing skin expanded to cover the wound. â€Å"Why in the hell are you here?† â€Å"I have a mission –  » â€Å"Not here on Earth, here at my house.† â€Å"We're attracted to lunatics.† Molly's first instinct was to take his head, but on second thought, she was standing in the middle of a pine forest, in freezing rain and gale-force winds, naked, holding a sword, and talking to an angel, so he wasn't exactly announcing the Advent. She was a lunatic. â€Å"You want to come inside?† she said. â€Å"Do you have hot chocolate?† â€Å"With minimarshmallows,† said the Warrior Babe. â€Å"Blessed are the minimarshmallows,† the angel said, swooning a little. â€Å"Come on, then,† Molly said as she walked away muttering, â€Å"I can't believe I killed a Christmas angel.† â€Å"Yep, you screwed the pooch on this one,† said the Narrator. â€Å"Nuh-uh,† said the angel. â€Å"Get that piano against the door!† Theo yelled. The bolts on the front door had completely splintered away, and the Masonite buffet table was flexing under the blows of whatever the undead were using for a battering ram. The entire chapel shook with each impact. Robert and Jenny Masterson, who owned Brine's Bait, Tackle, and Fine Wines, started rolling the upright piano from its spot by the Christmas tree. Both had been through some harrowing moments in Pine Cove's history, and they tended to keep their heads in an emergency. â€Å"Anyone know how to lock these casters?† Robert called. â€Å"We'll need to brace it just the same,† Theo said. He turned to Ben Miller and Nacho Nunez, who seemed to have teamed up for the battle. â€Å"You guys look for more heavy stuff to brace the door.† â€Å"Where did they get a battering ram?† Tucker Case asked. He was examining the big rubber coasters on the piano, trying to figure out how to lock them. â€Å"Half the forest has blown down tonight,† said Lena. â€Å"Monterey pines don't have a taproot. They probably just found one that they could lift.† â€Å"Turn it on its back,† Tuck said. â€Å"Brace it against the table.† The ram hit the doors and they popped open six inches. The table hooked under the heavy brass handles was bending and beginning to split. Three arms came through the opening, half a face, the eye drooling out of a rotted socket. â€Å"Push!† Tuck screamed. They ran the piano up against the braced table, slamming the doors on the protruding limbs. The battering ram hit again, popping the doors open, driving the men back, and rattling their teeth. The undead arms pulled back from the gap. Tuck and Robert shoved the piano against the door and it shut again. Jenny Masterson threw her back against the piano and looked back at the onlookers, twenty or so people who seemed too stunned or too scared to move. â€Å"Don't just stand there, you useless fucks! Help us brace this. If they get in, they're going to eat your brains, too.† Five men pointed flashlights at each other in a â€Å"Me? You? Us?† inspection, then shrugged and ran to help push the piano. â€Å"Nice pep talk,† said Tuck, his sneakers squeaking on the pine floor as he pushed. â€Å"Thanks, I'm good with the public,† Jenny said. â€Å"Waitress for twenty years.† â€Å"Oh yeah, you waited on us at H.P.'s. Lena, it's our waitress from the other night.† â€Å"Nice to see you again, Jenny,† said Lena, just as the battering ram hit the door again, knocking her to the floor. â€Å"I haven't seen you at yoga class†¦Ã¢â‚¬  â€Å"Clear the way, clear the way, clear the way!† called Theo. He and Nacho Nuà ±ez were coming across the floor from the back room carrying an eight-foot-long oak pew. Behind them, Ben Miller was wrestling a pew across the floor by himself. Several of the men who were holding the barricade broke ranks to help him. â€Å"Cantilever these against the piano and nail them to the floor,† Theo said. The heavy benches went up on a diagonal against the back of the piano and Nacho Nuà ±ez toenailed them to the floor. The benches flexed a little with each blow of the battering ram, but they held fast. After a few seconds, the pounding stopped. Again, there was only the noise of the wind and the rain. Everyone played flashlights around the room, waiting for whatever would come next. Then they heard Dale Pearson's voice at the side of the chapel. â€Å"This way. Bring it this way.† â€Å"Back door,† someone shouted. â€Å"They're carrying it around to the back door.† â€Å"More pews,† Theo yelled. â€Å"Nail them up in the back. Hurry, that door's not as heavy as the front, it won't take two hits like that.† â€Å"Can't they just come through one of the walls?† asked Val Riordan, who was trying to join in the effort to hold the line, despite the handicap of her five-hundred-dollar shoes. â€Å"I'm hoping that won't occur to them,† Theo said. Supervising the undead was worse than dealing with a construction crew full of drunks and cokeheads. At least his living crews had all of their limbs and most of their physical coordination. This bunch was pretty floppy. Twenty of the undead were hefting a broken pine-tree trunk a foot thick and as long as a car. â€Å"Move the goddamn tree,† Dale growled. â€Å"What am I paying you for?† â€Å"Is he paying us?† asked Marty in the Morning, who was hefting at midtree, on a jagged, broken branch. â€Å"Are we getting paid?† â€Å"I can't believe you ate all the brains,† Warren Talbot, the dead painter, said. â€Å"That was supposed to be for everyone.† â€Å"Would you shut the fuck up and get the tree around to the back door,† Dale yelled, waving his snub-nose revolver. â€Å"The gunpowder gave them a nice peppery flavor,† Marty said. â€Å"Don't rub it in,† said Bess Leander. â€Å"I'm so hungry.† â€Å"There will be enough for everyone once we get inside,† said Arthur Tannbeau, the citrus farmer. Dale could tell this wasn't going to work. They were too feeble, they couldn't get enough strength behind the battering ram. The living would be barricading the back door even now. He pulled some of the more decayed undead off the tree and pushed in those who seemed to have much of their normal strength, but they were trying to run up a narrow set of stairs carrying a thousand-pound tree trunk. Even a crew of healthy, living people wouldn't be able to get purchase in this mud. The tree trunk hit the door with an anemic thud. The door flexed just enough to reveal that the living had reinforced it. â€Å"Forget it. Forget it,† said Dale. â€Å"There are other ways we can get to them. Fan out in the parking lot and start looking for keys in the ignition of people's cars.† â€Å"Drive-thru snackage?† said Marty in the Morning. â€Å"I like it.† â€Å"Something like that,† Dale said. â€Å"Kid, you with the wax face. You're a motorhead, can you hot-wire a car?† â€Å"Not with only one arm,† Jimmy Antalvo slurred. â€Å"That dog took my arm.† â€Å"It stopped,† Lena said. She was checking Tuck's wounds. Blood was seeping through the bandages on his ribs. Theo turned away from the pilot and looked around the room. The emergency lighting was starting to dim already and his flashlight was panning them like he was looking for suspects. â€Å"No one left their keys in their car, did they?† There were murmurs of denial and heads shaking. Val Riordan had a perfectly painted eyebrow raised at him. There was a question there, even if it was unspoken. â€Å"Because that's what I'd do,† Theo said. â€Å"I'd get a car up to speed and crash it right through the wall.† â€Å"That would be bad,† said Gabe. â€Å"That parking lot had two inches of water and mud the last time I saw it,† Tucker Case said. â€Å"Not every car is going to get up to speed in that.† â€Å"Look, we need to get some help,† Theo said. â€Å"Someone has to go for help.† â€Å"They won't get ten feet,† Tuck said. â€Å"As soon as you open a door or break a window, they'll be waiting.† â€Å"What about the roof?† said Josh Barker. â€Å"Shut up, kid,† Tuck said. â€Å"There's no way up to the roof.† â€Å"Are we going to cut off his head now?† said Josh. â€Å"You have to sever the spinal column or they just keep coming.† â€Å"Look,† Theo said, playing his flashlight across the center of the ceiling. There was a trapdoor up there, painted over and latched, but it was definitely there. â€Å"It leads to the old bell tower,† Gabe Fenton said. â€Å"No bell, but it does open onto the roof.† Theo nodded. â€Å"From the roof someone could tell where they all were before making his move.† â€Å"That hatch is thirty feet up. There's no way to get to it.† Suddenly the high chirp of a barking bat came from above them. A half-dozen flashlights swung around to spotlight Roberto, who was hanging upside down from the star atop the Christmas tree. â€Å"Molly's tree,† said Lena. â€Å"It looks sturdy enough,† said Gabe Fenton. â€Å"I'll go,† said Ben Miller. â€Å"I'm still in pretty good shape. If I have to make a run for it, I can.† â€Å"Right there, that proves it,† said Tuck, an aside to Lena. â€Å"No guy with tiny balls would volunteer for that. See how the dead lie.† â€Å"I'm driving an old Tercel,† Ben said. â€Å"I don't think you want me trying to make a run for help in that.† â€Å"What we need is a Hummer,† said Gabe. â€Å"Yeah, or even a friendly hand job,† said Tuck. â€Å"But that's later. For now, we need a four-wheel drive.† â€Å"You really want to try this?† Theo asked Ben. The athlete nodded. â€Å"I've got the best chance of getting out. Those I can't outrun I'll just go through.† â€Å"Okay, then,† said Theo. â€Å"Let's get that tree over to the middle of the room.† â€Å"Not so fast,† said Tuck, patting his bandages. â€Å"I don't care how fast Micro-nads is, Santa still has two bullets in his gun.†

Essay on Study Guide General Biology - 4665 Words

Chapter 6 Explain what free energy is and how it can be used to predict the energetic outcome of chemical reactions.Free energy is defined as the energy available to do work in any system. The free energy is denoted by the symbol G. G = H – TS* H: the energy contained in a molecule’s chemical bonds, called enthalpy.* TS: the energy term related to the degree of disorder in the system. T is the absolute temperature (K), and S is the entropy.We can use the change in free energy to predict whether a chemical reaction is spontaneous or not:- G positive: the products contain more free energy than the reactants. The bond energy (H) is higher, or the disorder (S) is lower. Therefore, the reaction is NOT spontaneous because it requires the†¦show more content†¦By bring two substrates together in the correct orientation or by stressing particular chemical bonds of a substrate, an enzyme lowers the activation energy required for new bonds to form; quickly.The enzyme is not changed or consumed in the reaction; it is reusable.- Active sites: the enzyme’s pockets. Substrates bind to the active sites, forming enzyme-substrate complex. Substrate fits amino acid groups are very close to the substrate’s bonds side groups interact chemically with substrate, stressing or distorting a particular bond and lowering the activation energy required to break it substrate bonds broken new bonds formed products leave.- Multienzyme complexes: Noncovalently bonded enzyme assemblies that are good because:1- the product of one reaction can be delivered to the next enzyme without releasing it to go.2- the substrate does not leave the complex so unwanted reactions are prevented.3- all reactions are controlled as a unit.- Ribozymes: They have folded structures and catalyze reactions on themselves (intramolecular catalysis). Others catalyze other molecules (intermolecular catalysis). Plays a key role in ribosome function; the ribosome itself is a ribozyme. 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