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Ben Browner

Why is the climate changing so much? - 1 views

climate.nasa.gov/evidence

science climate hot cold change

shared by Ben Browner on 05 Mar 13 - No Cached
  • nateswag on 05 Mar 13
     
    This websites provides excellent proof of the fact that global warming is real. In the last 650,000 years CO2 levels did not go over 300 ppm. However in recent times the ppm has sky rocketed to 390 ppm. I find it is also frightening that ten of the hottest years occurred in the last 12 years. Coldest records are not being reported as often as they used to be. The top 700 meters of the ocen has rose a frightening .3 degrees Fahrenheit seance 1969. The acidity of the ocean has also risen by 30%. This website backs up my ideas on climate change. I believe and so does NASA that global warming is happening now.
  • ...1 more comment...
  • beaubeaubenson on 06 Mar 13
     
    I also found this website and found it very interesting with a graph on the front. There were signs of only seven cycles of glaciers advancing and retreating in the past 650,000 years. Many of the earths satellites can now pick up on the earths changes big or small. The sea level has risen 6.7 inches in ten years and it may double that rate if the glaciers and polar ice caps keep melting.
  • ldbaker99 on 06 Mar 13
     
    This website is very detailed, it has a graph and excellent proof of global warming.
  • Ben Browner on 07 Mar 13
     
    This link show you that global warming does make an effect on the earth. It tells you lots of good information. I was surprised that the earth has had its hottest temperatures in the last 12 years! There has been no coldest records in a long time.
Lily Dines

EPA Future Climate Change - 1 views

www.epa.gov/...future.html

Climate change future EPA

shared by Lily Dines on 21 Mar 13 - No Cached
  • Lily Dines on 21 Mar 13
     
    This is a really useful website about future climate change and what is expected to happen with global warming up until the year 2099. It has a bunch of helpful diagrams and written information as well.
  • Tucker Hamilton on 22 Mar 13
     
    Climate change will have many affects of our world climate in the future. Rain pattern are expected to change drastically and that means that Colorado could have lots of rain and places like Maine would have arid climates. The Earths average temperature will rise, which isn't something new but this means that oceans will rise so much that they will flood islands and kost likeley the keys. Along with the increased sea level the Earth will get a higher pH in the oceans. Many areas that have used their climate to grow crops or do certain activities will face an impending change. Crops will die in places that turn cold. Melted snow runoff in the himilayas might flood village's. All of these changes depend upon the amount of greenhouse gases are admitted into the atmosphere. Natural features may play a role to. Say, a volcano eruption, could possibly speed up the process in said area of eruption. Overall many factors play into the climate change of the world and in the future bad consequences might come of the greenhouse gases that are going into the atmosphere. Reviewed by Tucker Hamilton
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