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paulstone88

Global Warming and Climate Change - 2 views

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    A lot of information about record highs and emissions in the atmosphere.
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    This is a news paper article about global warming and climate change.
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    This website tells about the process of climate change, but it also tells about global warming. This is a good website to find facts about climate change and global warming. This website also tells about why 2012 was the hottest year in U.S. history. The map on the bottom of the page is very detailed. It shows a very detailed map about climate change and the global warming.
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    This article includes many statistics about climate change all over the world, such as, global emissions jumped 3 percent in 2011 and are expected to jump another 2.6 percent in 2012. It also explains why 2012 was the hottest year ever recorded in US history. At the bottom of the page, there is a picture that you can click on that takes you too a map of heat across the US.
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    The world reached a record high amount of carbon admissions in 2011 sending the amount of carbon in the air up 3 percent, and they are expected to rise another 2.5 percent by 2012, reports are showing that in the most advanced countries admissions amounts are gradually decreasing due to there efforts to reduce carbon admissions. Admissions continue to grow so rapidly that the world has set a goal of keeping the rise under 3.6. For many decades scientists have said they will do something but never have.
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    This website has basic facets about climate change. I think it's very interesting it goes into how 2012 was one of the hottest years and why. It also talks about the controversy of global warming and shows arguments for both sides. Check it out!
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    Gives good information on what sort of heat increases gain throughout the years.
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    This website gives the statistical facts about global warming, such as carbon dioxide facts and all time highs. This article is highly fact based, explaining statistics as well. It also speaks of the U.S. and its increased temperatures in 2011.
Ketan Mandava

NASA climate change website! - 5 views

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    This website is very thorough in examining the causes and effects of climate change. The website stated that temperatures have risen up to 2 degrees across the entire planet, causing natural disasters, poor air quality, and destruction of wildlife and habitat. Although climate change is natural and there has been 7 glacial retreats in the last 650,000 years, the recent temperatures are off the charts and carbon dioxide levels are higher than they have ever been, showing it is linked to human oil consumption. Global temperatures, sea level rise, shrinking ice sheets, warming ocean waters, glacial retreats, and extreme events are all signs of the global warming that is plaguing the planet. This website confirmed my original point-of-view on the global warming issue because it showed how this is uncommon for previous climate changes and how the warming can create natural disasters.
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    This is a website from NASA and it has differs videos, and articles describing some of the news that has happened lately with the concept of Climate Change. One of my favorite arrivals firm this website was the seeing salty shifts article/videos. It shows the changes that had happened recently in the climates color changes. Hope you guys enjoy.This also says that the carbon dioxide levels have been higher than they have ever been that can eventually destroy animal life and all of their habitat because there is too much CO2, terrible air quality due to pollution. This is evident that humans have started the pollution rates in the atmosphere. Climate change can cause many different disasters to happen in the world. Another really cool part about this website was all if the detailed pictures that it showed. I really liked the picture where it showed where there was vegetation from 2000 to 2010.
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    This site is mostly about the current happenings about climate chage!
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    Good official government site
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    This is a very helpful website with the information about the climate and carbon levels in the top bar of the website.
Charlie Wallace

China, India, and Climate Change Take the Lead - 2 views

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    Check it out, y'all
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    Although emerging markets are a very large portion of the problem, they are necessary for any solution. Most books that talk about the environment has the West as the starting point. This is a very understandable starting place. For many decades the United States of America has been the largest polluter, contributing to the problem more than any other country in the world. Europe, has environmental laws to negotiate new and different solutions. Now Europe and the United States of America are only in supporting roles. Now the leaders are China and India. China emites nearly half of current global emissions. India accounted for 83% of the worldwide increase of carbon emissions from the years 2000-2011. Global warming started with industrialized countries. But, it can only end with developing ones. India and China are fully engrossed in growth of the countries. To continue to feed this growth they are building more and more coal-fired power stations, which is a very bad form of energy. The cities in China and India fume smoke and the rivers are catching on fire. Global warming will effect developing countries very much more then rich ones. A little bit because tropical and sub tropical areas are much more sensitive to warming and cooling temperatures. Richer areas can pay for better flood control and drought-resistent seeds that poor countries. William Cline, an economist, estimated a rise of merely 2.5% in temperature wold cause a 6% decrees in agriculture productivity in the United States of America. but in India there would be a 38% decrees. China and India are very vulnerable. New economic giants (such as China and India) will have to push rich countries to make more environmental compromises. Messrs Mattoo and Submaranian estimate that if China and India want to cut their carbon emissions by 30% in 2020, their production rate would fall 6-7% and the manufactured exports would be effected much more than that. Poor countries cannot handle the issues as well.
Charlie Wallace

Climate Change Facts: Answers to Common Questions - 0 views

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    Q and A with climate change facts! Good to quiz yourself with:) my favorite is: In the past, has Earth been warmer than it is today? If so, does that mean we shouldn't worry about global warming?
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    NASA (National Aeronautics Space Administration) and NOAA (National Oceanic and Atmospheric Administration) agree that climate change is happening and humans are contributing to it. Many people agree in the United States of America and abroad. MAny believe it is because of greenhouse gases from humans. Scientists are trying to answer some very important questions such as how quickly will the world warm, and what consequences will that have on certain parts of the world. The global temperature average has risen by 1.4 degrees Fahrenheit over the last 100 years. NOAA said that the decade between 2000-2010 was the warmest decade on record. 2005 was the warmest year on record. There have been more intense rainfall and severe heat waves. Sea levels are rising. The Earth does go through warming and cooling because of factors such as sun and volcanic activity. The warming and cooling is partly natural and partly because of humans. The sun's energy has fluctuated but is small in comparison compared to human's effect. The warming is consistent with what happens with heat trapping carbon dioxide. Carbon dioxide can lead to climate changes that can hurt plants, animals, and people. For every 2 degrees Fahrenheit raise 5-15% reductions in crops. 3-10% increase in rain which would create flooding. 5-10% increase in stream flow. 200-400% increase in wildfires in the western United States. Scientists predict that the temperature will rise 2-12 degrees Fahrenheit by 2100. It is not too late too fix climate change!
willbomgaars

How Forests Sequester Carbon - 0 views

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    This is a great site on how forests sequester carbon
jolie3

Ashes to diamonds - 22 views

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    The website shows how you can take ashes and make them into diamonds and jewelry
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    I feel that the website is very interesting and cool. It would be a little weird to turn a dead relative into a diamond but it is very cool.
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    I think this is creepy. But kind of important to what we are doing
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    It's website showed you how to turn ashes into diamonds and jewelry. Very wierd
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    This is really, really weird and disturbing but it has to do with creating rocks.
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    That's a weird subject
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    This is really weird and awkward
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    This is disgusting and weird
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    Had nothing to do with unit
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    This seems rather disturbing. It is an interesting idea though.
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    This is cool and talks about the rock cycle but does not relate to ancient Denvers.
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    That's just messed up
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    At first I was confused but, then I read keep your dead ones close and that was wierd.
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    This does not relate much to ancient Denver's, but it is creepy and interesting. Does this mean that you. Can run a dead human ashes into a diamond?
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    Amazing! I would love to see the process of that!
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    I don't exactly understand how this relates to our studies
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    This is irrelevant to our unit, but very interesting and disturbing.
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    I would like to see the process in the making to see what they do.
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    That's kind of dark and creepy and shows what some businesses actually sell.
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    That is really weird, but I guess it makes sense if people don't want to keep their loved ones in a box.
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    That is freaky to turn someone into a diamond
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    That's really cool that someone can become a diamond! A little creepy though...
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    Creepy to turn a family member in to jewelry
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    It is cool how they make them. But very strange to turn someone into a diamond
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    very cool website not to much information though
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    It is interesting how they can make ashes into diamonds! I wonder who thought of this idea.
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    This is amazing that something like this could happen with heat and pressure. There is not enough information.
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    Well now I know how to make dead people into a diamond
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    This does not give very much info and is irrelevant
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    It is so cool that you can turn ashes into diamonds.
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    The process of making these must take a lot of heat and pressure. It's amazing that you can turn worthless ashes into really awesome diamonds that could be worth a lot of money.
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    If we can now change ash into diamonds then why would the price of diamonds be so expensive.
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    My question is why would you want to change your grandma into a diamond? This had some things to do with what we are studying.
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    This website is not very helpful unless you are looking to turn someone into a diamond.
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    I think that it is crazy that the temperature has to go up to 5,000 degrees Fahrenheit! Then the carbon turns into graphite. This process takes a few weeks. I think that it's very cool that you can turn ashes into diamonds.
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    This is really interesting how cremations can turn into diamonds with very high pressure and heat but I don't think this is really relevant to our unite. If you get one you can always keep your grandma close to your heart...literally.
macycummings

How Cremation Diamonds Are Made - 0 views

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    This shows the process of cremation diamonds are made.
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    I can't believe you can make a diamond out of a relative with pressure and 5,000 degrees fahrenheit.
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    It truly does amaze me how this is done but if the people make one mistake, the diamond is worth nothing. You also don't get the cremations you gave in the diamond you get.
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    It shows the process of ashes being turned in to dimands.
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    This is a great website to see how ashes are turned into diamonds
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    It's a really interesting website that has everything from how they are made to why you should make your relative into a diamond. Also the pressure to about 800,000 pounds per square inch which I thought was pretty interesting.
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    They will make a diamonds out of any ash that you want.
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    That's really interesting! How do they create a diamond so fast?
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    Synthetic diamonds are used for industrial purposes and are not worth a lot until they are cut. It is the complexity of the cut that gives it value. Industrial diamonds are used to sharpen blades for cooking and surgery industrial diamonds are in chainsaws to make a better saw, and synthetic diamonds are used in cutting other diamonds.
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    To make a diamond out of ashes, you have to heat it up to over 5,000 degrees!
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    It takes a while or the diamond to be made and a lot of pressure.
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    This website showed how ashes can be turned into diamonds.
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    I think that it is crazy that the temperature has to go up to 5,000 degrees Fahrenheit! Then the carbon turns to graphite and that takes a few weeks to do I think that it is crazy that you can turn ashes into diamonds!
kaelanp 23

Greenhouse Effect - 0 views

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    This website a natural process The Greenhouse Effect is a natural process that warms the Earth, and, in fact, is quite necessary for our survival. Gases in the atmosphere, like water vapor (clouds), carbon dioxide (CO 2), methane (CH 4), and nitrous oxide (N 2O) act as a natural blanket by preventing the sun's heat energy from radiating back into space, much like a greenhouse traps the sun's energy to warm someone's plants even in the middle of winter.
Gatlin Mark

Climate Change: Causes - 4 views

shared by Gatlin Mark on 07 Mar 13 - No Cached
  • Water vapo
    • Gatlin Mark
       
      Didn't know watr vapor was considered for greenhouse effect. 1st one listed.
  • Methane
  • Carbon dioxid
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  • Nitrous oxide
  • Chlorofluorocarbons
  • Humans have increased
  • by a third
  • long-lived "forcing"
  • most important
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    This article talked about multiple things. One of them was what are certain gases that contribute to the greenhouse effect. Another topic that was covered was how human actions and courses change the green house effect. This article backed up my theories because it is helping to prove that climate change does exist.
jwshwayder

Cool acts on fireworks - 0 views

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    This is a really cool sight about fireworks. It goes into some detail about how with a different sized grain of the chemical it can make the last longer once exploded to create a better visual effect. It also explains how different fireworks can create different colors thermodynamics (natures way of conserving energy). To get a sound out of your fireworks scientists are putting a basic fuel in one end while the other is open and when it is lighted it rushes off to the open end the carbon dioxide gives off a whistling sound. One can also make really cool shapes and words in the sky with fireworks. Its all in the way one packs the basic fuel and the colorant pellets. If you like chemistry this is a really cool sight to visit.
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