Posted by larry on Monday, November 13, 2006 at 10:11am.
you can figure out the impact they had on the world by looking it up online or finding it in encyclopedias/your science textbook/or if you have a freind and your in the same class or even learning the same thing you can call them up and ask.
Related Questions
environmental science - what causes salinization? Poor drainage, semi-arid or ...
science - select one region of the world and identify at least two serious ...
Environmental Science - Design an exhibit focusing on the importance of ...
Science - Can someone please help me with these questions below. Extinction is a...
environmental science - I have a project due in a three weeks and I am trying to...
sci - Extinction is a natural selection process. Should humans strive to ...
environmental science - Post a 200- to 300-word response to the following...
Science - What is an environmental problem that you feel is significant. What ...
geography - Causes of deforestation- i found theses causes i just need the ...
Science - What is an environmental problem that you feel is significant in your ...
For Further Reading