Populations and Communities

This Populations and Communities presentation also includes:

Someone set out to create an epic slide show on ecosystems, but seems to have stopped short. It begins by examining the parts of an ecosystem and roles that different organisms play within it. Simple, informative, and colorful, these slides are directed at upper elementary ecologists. The last half of these 87 slides; however, are void of photographs or graphics. They do have text about the biomes of the world. If you find the first half to be of your liking, all you would need to do is add some photos to make this slide show an excellent complement to your instruction.

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