Monday, May 28, 2012

It Took Earth Ten Million Years to Recover from Greatest Mass Extinction

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Life was almost wiped out 250 million years ago.Only 10% of plant and animals survived.The recovery from the crisis lasted about 10 millio...
Tuesday, May 15, 2012

Bouys

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Where are waves the highest and the lowest?  I thing the highest waves happen in the Pacific Ocean,because its the biggest ocean.  What d...

Making Waves Lab

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In class we made waves on the laptop and in real life.Making waves on the laptop made me understand better what happens with the waves when...
Sunday, April 8, 2012

New Mechanism of Past Global Warming? Thawing Permafrost 50 Million Years Ago Led to Global Warming Events

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New studies were reported in nature.Climate scientists proposed a new necluanism that can explain the source of carbon that fed a series o...
Wednesday, March 14, 2012

Galaxy Formation + Evolution

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Formation of galaxy is still one of the most active research areas in astrophysics and this is also true for galaxy.Some ideas are still no...

Discovery of Brain's Natural Resistance to Drugs May Offer Clues to Treating Addiction

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An injection of cocaion or any other type of drugs causes mice to stop the neurons that generate sensations of plesure.These cellular...
Tuesday, February 21, 2012

Seasons

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1.When its winter in the Northern Hemisphere,which areas on Earth get the most concentrated light?Which areas get the most consecrated ligh...