I’m studying and need help with a Science question to help me learn.

Skulls Exhibit

Skulls are a very durable skeletal element, comprised of dense matter and resisting weathering and erosional processes better than many other parts of the skeletal structure. Bones in general can provide important information about adaptation, diet, lifestyle and individual history. Visit the online Skulls Exhibit (Links to an external site.) at the California Academy of Sciences and browse the collections.

Write a reflection considering some of the prompts below:
1. What can scientists deduce from the architecture of an animal’s skull?
2. How do you determine a sea lion’s age from its teeth?
3. What is an endocast?
4. Why are teeth more durable than other bones?
5. Why do scientists collect so many skulls of the same animal?