Thursday, March 24, 2011

blog 8

Why are the gases on earth getting trapped?  Why is there global warming?  Is it true there is a layer on the sky that traps all the gases and bounces back to earth? How do we stop global warming?  Do we need to make an effort to try to save earth before everybody dies?  We need answers as soon as possible.

Thursday, March 17, 2011

Blog7

Blog 7 Compare and contrast two biomes describe them in detail include pictures of plants and animals you are likely to see.
Terrestrial (land) biomes and Aquatic biomes (including Freshwater biomes and Marine biomes) are the type of biomes I'm going to compare.  The marine regions are divided between coral reefs, estuaries, and oceans.  Biomes are often named for their predominant vegetation, and all have certain characteristics such as microorganisms, fungi, and animals which have adapted to their particular environment. Terrestrial is land animals that live on earth land. Like the desert or any wild place. Any forest mountains anywhere.
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Thursday, March 10, 2011

Blog #6 Which level of a food pyramid is the most important? Support your answer

Blog #6 Which level of a food pyramid is the most important? Support your answer

I think the vegetable group is the more important group of the food pyramid.  Too many people eat the meat group and don't care about the veggies. Its important to balance everything out so you'll be healthy. Too much of one thing is not good for you.  You need everything.  That means the fruits and stuff too.  And people rarely think about the veggie group all they care about is the steak and good meat.


http://bentlyr.files.wordpress.com/2008/07/low-fat-food_pyramid_usdaj.jpg


Thursday, March 3, 2011

blog #5

There have been 5 major extinction events throughout history, are humans impacting the 6th? Why or why not?


I think humans will be the 6th because i know we cant last forever.  Its impossible.  Something bad will always happen. Lets say a meteor can destroy earth.  Or the earth will overpopulate.  Global warming is also a big impact too.  There are things we cant stop sometimes.  I say our biggest factor is global warming.