Fossils 101

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To Do	To Answer
Read about the paragraph about William "Strata" Smith	What are index fossils?
Work through the trace fossil activity	What are three possible areas of this environment that can create a fossil of the dead beast? Why are trace fossils more common than body fossils? List 5 types of trace fossils. Describe coprolites. How do trace fossils tell paleontologists about ancient environments? Under Who Dunnit?, click on Search by Critter. Find the world's smallest footprint of a dinosaur. Why were the prints so small? For the dinosaur in the last question, how could they tell the dinosaur was small?