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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.

Good official government site

This is a very helpful website with the information about the climate and carbon levels in the top bar of the website.

This is NASA's website about climate change. It has sidebars that you can click/tap on. You can find out the causes and affects of climate change, evidence of climate change, etc. There is also a tab where you can find other useful websites about climate change.

NASA analysis on the rocks

This is an interesting website. It's kind of weird that they named the rock. Why would they do that?

What mars rover is this from

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.

This website is very detailed, it has a graph and excellent proof of global warming.

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.

Over past years, the climate is drastically getting warmer. Four International Science institutions collected data, which has been transfered to a graph. From 1880 up to now, the climate has been getting warmer. But this past decade, appears the warmest. 18 different scientific associations wrote a bit about climate change and their thoughts. Some say that it is clear that rapid change in climate is from humans. Others say it is due to greenhouse gas. I do believe that climate change is partially caused by humans. And even though it may be hard to tell at times, the climate is constantly changing day by day.

This website works with nasa, the department of state, the Smithsonian and many other big us companies and department. The U.S. Global Change Research Program coordinates and integrates federal research on changes in the global environment and their implications for society. This website will tell you all you need to know about climate change and a lot more than I put on my blog post.

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?

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!

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.

The region of Earth receiving the Sun's direct rays is the equator. Here, air is heated and rises, leaving low pressure areas behind. Moving to about thirty degrees north and south of the equator, the warm air from the equator begins to cool and sink. This is a good website to learn about the Earth wind patterns, like some half of the advisories today had learned in the video.