Wednesday, February 3, 2010

Science!!

We have been studying ecosystems, food chains, and food webs. Not sure what they are? Check out our on-line glossary over on the right! -->--->--->--->

Check out the review activity on food chains and food webs!!

Click here to test your vocabulary.

We have also been investigating what can cause changes in ecosystems and these changes can affect the organisms that live there. Click here for a short review of changes in ecosystems and click here for vocabulary work.

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