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Rescooped by Ardalan Valadkhani from NASA, Space
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NASA GISS:

NASA GISS: | Science | Scoop.it

NASA: Human activity-not solar activity-drives global warming. Energy budget is out of balance.

 

1. Global warming and enery budget.

2. That global warming is caused by solar activity but is caused by human activity, and that our enery budget is not balanced as it used to be.

3. The writers opinion about the subject is that he does not believe that global warming is happening because of solar activity but by uman activity, and that or energy budget is way out of balance.

 4.yes."A new study underscores the fact that green house gases generated by human activity-not change in solar activity-are the primary force driving global warming".

6. That he believes that we are the reason for global warming and not the change in global activity.

7.College reader.

8. Yes the aurthor does have enough evidance for me to agree with him. he goes into detail of why we are the reason of global warming and has evidence to back it up with.

2 BACK. The writer uses evidene to back up his opinion about global warming,"The study offers an updated calculation of the Earth's energy imbalance, the difference between the amount of solar energy absorbed by Earth's surface and the amount returned to space as heat. the researchers' calculations show that, despite unusually low solar activity between 2005 and 2010, the planet continued to absorb more energy than it returned to space"


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Rescooped by Ardalan Valadkhani from Peripheral Science Links
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Online Tone Generator - Free, Simple and Easy to Use.


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Don Crandall's curator insight, February 5, 2014 11:00 PM

What I used to demonstrate wave interference in the classroom.  Set to 85Hz.  

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Sun Lab | NOVA Labs | PBS

Sun Lab | NOVA Labs | PBS | Science | Scoop.it
NOVA Sun Lab

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Don Crandall's curator insight, May 31, 2013 11:30 AM

All about the sun! 

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NASA Eclipse Web Site

NASA Eclipse Web Site | Science | Scoop.it
This is NASA's official eclipse Web site. It contains maps and tables for 7,000 years of eclipses and includes information on eclipse photography, observing tips and eye safety. :Code 670

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Don Crandall's curator insight, December 17, 2013 3:59 PM

For those wanting to know when the next eclipse is.... 

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Former NASA Scientist claims conspiracy about Mars photo

Former NASA Scientist Richard Hoover shares revelations with journalist Lee Speigel from the Huffington Post. Hoover talks about the fact that someone may ha...
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A Wet Towel In Space Is Not Like A Wet Towel On Earth : NPR

A Wet Towel In Space Is Not Like A Wet Towel On Earth : NPR | Science | Scoop.it
On Earth, a really wet wash cloth, squeezed tight, will drip. Watch what happens in space.

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Don Crandall's curator insight, May 13, 2013 7:11 PM

As you read this the blog post on this realize he made a mistake about gravity. The author does make a great correction at the bottom of the post. Even NPR blogers... 

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Air Command Water Rockets Home

Air Command Water Rockets Home | Science | Scoop.it
Australian water rockets built out of common items found around the house. Includes construction details and practical advice.

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Don Crandall's curator insight, September 23, 2013 10:46 PM

Want to know more about rockets? This site is full of rocket info...