Geologist Connects Regular Changes of Earth's Orbital Cycle to Changes in Climate

1.     What is the title of this article and the date?

(Apr. 6, 2010) 

2.     What is this article about?Lisiecki 

It's about how  a movement in the Earth  has changed due to climate change. The geologist Mrs: Lisiceki says that the earth orbit around the sun modifies the earth round characteristic every 1000,000 year. the orbit becomes either more round or more. 

3.     What interested you about this article?

the day  is going really short and  its going hot cold normal every thing is  changing  now because of the earth problem .

4.     What connections can you draw from this article to your life?

i saw a lot of videos about this , and we studied that in class about the earth , and i was interested about what happening to the world now !    

Ammonia from meteorites could have aided start of life on Earth

1.     What is the title of this article and the date? Feb 28, 2011.Ammonia from meteorites could have aided start of life on Earth

2.     What is this article about?

Asteroids and comets have long been suspected of helping nudge Earth toward life.

3.     What interested you about this article? because i read about the it, in i see that wen the small rocks come to the Earth they are the Earth because they keep falling down and  gets to  gather in they make the Earth.

4.     What connections can you draw from this article to your life?

i live in the earth so it's important for me, because the meteorites  chemicals are part of it

link...

http://www.scientificamerican.com/blog/post.cfm?id=ammonia-from-meteorites-could-have-2011-02-28