Natural Selection Image Map
This activity introduces the concept of comparing two similar ecosystems using Venn diagrams.  Students will understand the distribution of temperate and tropical rain forests and the unique characteristics of both.
Computer with Internet Access

Two types of small candies to give to each student

Blank Xpeditions (outline map of the world)

Large sheets of paper

Writing and drawing materials

Activity 10: Using Venn Diagrams to Compare Two Ecosystems





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