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Nuclear Energy In A Nutshell

Besides the fact that Nuclear Power Plants can make a little fish grow a 3rd eyeball… what else do you know about nuclear energy? If you haven’t heard about the energy crisis, the world is desperate for energy and nuclear energy is a major solution… or is it? Many people think that the power generated by nuclear power plants is worse for the environment in the long run. You might want to learn more about nuclear energy to help make decisions of what is a good source of energy for our future.

What is Nuclear Energy?

Nuclear energy is energy in the nucleus (core) of an atom. Atoms are tiny particles that make up every object in the universe. There is enormous energy in the bonds that hold atoms together. Nuclear energy can be used to make electricity. But first the energy must be released. It can be released from atoms in two ways: nuclear fusion and nuclear fission.

Isotope InterestIsotope Interest

In nuclear fusion, energy is released when atoms are combined or fused together to form a larger atom. This is how the sun produces energy.

In nuclear fission, atoms are split apart to form smaller atoms, releasing energy. Nuclear power plants use nuclear fission to produce electricity.

Nuclear power plants

Most power plants burn fuel to produce electricity, but not nuclear power plants. Instead, nuclear plants use the heat given off during fission as fuel. Fission takes place inside the reactor of a nuclear power plant. At the center of the reactor is the core, which contains uranium fuel.

Radioactive RodsRadioactive Rods

The uranium fuel is formed into ceramic pellets. The pellets are about the size of your fingertip, but each one produces the same amount of energy as 150 gallons of oil. These energy-rich pellets are stacked end-to-end in 12-foot metal fuel rods, which you might have seen Homer Simpson carrying at the Springfield Nuclear Power Plant.

Fission generates heat in a reactor just as coal generates heat in a boiler. The heat is used to boil water into steam. The steam turns huge turbine blades, As they turn they drive generators that make electricity. Afterward, the steam is changed back into water through a condenser and this water is used again and again. The steam is cooled using lake or river water flowing through tubes in the condenser. Because this water is heated (removes heat from the steam), this lake or river water can be cooled in a separate structure at the power plant called a cooling tower and then be returned to the lake or river.

Nuclear power and the environment

Tuna TrioTuna Trio

Like all industrial processes, nuclear power generation has by-product wastes: radioactive waste and heat. Radioactive wastes are the principal environmental concern for nuclear power. They are ordinary trash, tools, protective clothing, wiping cloths and disposable items that have been contaminated with small amounts of radioactive dust or particles. Safety inspectors make sure that these items never come in contact with the outside environment.

But what happens when there is a natural disaster like the earthquake in Japan? Sometimes the plant leaks these radioactive wastes into the environment because damage. Then what? The surrounding water is polluted, plants will die, animals can grow 3 eyeballs... it's not good.

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What is the Cleanest Burning Fossil Fuel?

  • Coal.
  • Oil.
  • Natural Gas.
  • They all create the same amount of pollution.

General In The Forums

CaptJolee
CaptJolee posted in Random:
sadly nope :P
reply about 7 hours
Tomboy_
Kaitlyn Age: 12  Bio: he was born with a silver spoon in her mouth. Her mother, Jessica Cadice was truly a woman with a heart of gold. while her husband, Anderson, a secret agent working for the English Spies Association. They own a Modern mansion in england.  Kaitlyn in the story, is explained with her personality and relationship with the butler, cook, maid, and others. Chapter 1  Kate was a girl of 12 years old. Kaitlyn, her name to be prefered, Woke up in the middle of the night. sweeping her covers to the side, she stepped out of bed, opening her window to breathe the fresh night air. Contrary to what she expected, the air was misty and very musty. She covered her nose. "In england, why must we be inside clouds at 1 am?  Kaitlyn went downstairs of the blackwell mansion. Her silk slippers made a rough sound over the dark grey carpet on the balcony. Looking over to the kitchen. She smells A fresh Peach pie. She automatically knew who made it. Mr. Baxster, the butler, loved pies. He owned a shop 1 street corner away from the mansion. Kaitlyn went down stairs to find the cook, Miss Laquel, obviously making a variety of pies. Pies scattered everywhere, Kaitlyn scratched her head. Why would mss Laquel make this many cakes at 1 am?   Chapter 2 Kaitlyn decided to investigate the scene. She heard her father talking about "investigating a scene" one time. She Looked for Any clues. She found a Silk blue notebook with a lock on it. She suspected Miss Laque had the key. Nonetheless, It was probably important, so she Hid it in the kitchen cupboard behind the stinky cheese spices. Dad never used them. Mom said they were taking up space. Dad always said he'll get rid of them soon. "Soon=Never. What a waste." She said, holding her nose. She opened one pie. "Ugh! What a horrible smell!" She screamed. The cook rubbed her eyes. "Huh? Who.. Nevermind. Now the pies. " Where was Kaitlyn? Hiding in the window curtain. "Mr. Baxster will LOVE these Pie samples for his bakery." She said in a suggestively Happy voice. She ran upstairs to her room to get dressed, after putting the pies To rest in her Home-sewed bag. She put the two samples of the stinky pie in the mouse trap. And then, she put the rest in the garden. Kaitlyn peeked out of the curtain. She held it up to make her way into the living room. "Roses eat pie?" She looked at the plants. "Ahh. Fertilizer Pie. Bón Appetit, flowers."   Chapter 3 Looking at the flowers covered in fertilizer, she realised she was wasting time. The clock said  I:oII which mother taught her was 1:02 am. She decided to catch up on sleep. It was to early to be awake. She ran up the stair to her bedroom. She ockked the door. tHen she realised.. Her bedroom balcony had been open. There were no signs or anyone in in the home. "Oh, it must be the wind" She shrugged . Which was quite reasonable because this wind was stronger than a mountain lion. Particularly tonight.  She put her robe on and made her way to the castle-like balcony. "What a dark night. Starry, beautiful" She lay there, on the balcony. "What a-" *yawn* She fell asleep on the balcony.
reply about 16 hours
SnowflakeAngelKitten
As I said, what you think is entirely up to you. I think soon I'll make a story saying my self-confidence. :rainbow
reply 1 day
heckinmemes
i have a feeling it's bad that i think your life is great compared to mine
reply 1 day
Eri-Prime
"SnowflakeAngelKitten" wrote: Lot's of people in my life know that I'm energetic, usually happy, I fangirl a lot, and I have a smile all the time. But do you really think my life is only like that? Well, let me enlighten you on my struggles. During school: 6:00 A.M. Wake up 7:15 A.M. Be ready to leave 7:30 A.M. Go to school and be chided about my forgetfulness 7:35 A.M. Get on the bus 7:36 - 8:10 A.M. Get by when everyone around me made me feel overly uncomfortable 8:15 A.M. Go to locker Some time after locker time - 8:29 A.M. Get stressed out by guys in my class that antagonize me 8:30 A.M. - 3:15 P.M. Get by with everyone giving me drama I do  not want in my life 3:16 P.M. Go and get on the bus Time on the bus - 3:30 P.M. Feel uncomfortable with end-of-the-day action 3:31 P.M. Go home to start on homework Time afterwards Be bombarded with responsibilities that are hard to keep up with 9:00 P.M. Go to sleep During Summer: Wake up Take a shower Get breakfast Read Role-play Dinner Watch NCIS Role-play From waking up - Role-play Session #2 Have brothers and dad that keep on giving me stress Have older brother tell me about every single terrible thing that is worth discriminating me about Go to bed Have an insane and weird dream As you can see, I have daily struggles. Here are what keeps me with a smile and a happy attitude: Have a love for being around others Reading Role-playing Fangirling Optimism Easily humored This is my life. Whether or not you think that it's worth sharing is up to you. Just wanting to let y'all know. Have a great day! Wow, what a life. Hope you don't get stressed out anymore! 5.00: Wake up 6.00: School 7.15: Locker, chat with my pals(girls) and buddies(boys). 7:30: Super talkative class. 8.00: FUN! Awesome teachers, except for my math teacher. (He is terrifying) 9.30: Recess and get your phone confiscated. Woooo. 10:00: back to class. Urgh. 3.00: HOME SWEET HOME! Get jumped on by a dog and greeted by a cat. 4:00: Finally get the dog of me. 4.15:homework with a cat on my lap. 5.00_7.00: Blog, forums, hang out, walk the dog with my buddies. 10.00: sleep *Fireflies plays in background* Yeah, that's my 'boring' life.
reply 1 day