Pangaea
Materials:
     Continental plate outlines (one set of continents per group); "Plate Tectonic Changes" paper (one per person), Figure 1 (on back of PTC), Earth globe; writeable blow up Earth globe; text book; other sources?

Predict:
     What did the Earth look like 200-250 million years ago?

Procedure:
     Read "Plate Tectonic Changes". Using the information from the map (figure 1) and "Plate Tectonic Changes", put the continents where you think they were 200-250 million years ago. Use other information available to justify why you put them where you did. Record your observations along with evidence that explains why you put them where you did. 

Questions to think about before writing your Conclusion:
*What are reasons (there 5+ good ones) that show Pangaea might have existed?
*What will the Earth look like in another 100 million years?