Name__________________________ Date_________________ Hour_____________ Sharkzilla Most answers should be found in the video, but you may have to search for one or two online. 1. What type of shark is “Sharkzilla” about? 2. When did they live? 3. Where is the fossil bed they used in this video? 4. What is used to estimate the size of sharks? 5. Why must they be careful with this structure? 6. Why do they use this structure to estimate the size of a shark? 7. How does this compare to other sharks, like the great white? 8. What size estimate do they come up with for this type of shark? 9. What are they investigating in the video? 10. Would this shark be able to do that? What evidence supports this?