I think the answer is C: It made him tired but strong.
B. Ask the reference librarian.
The librarian is there to help you find information. She or he knows what information you need should be where.
Answer :Evean. That's all I could think of. Sorry if this isn't helpful.
Explanation:
Answer:
A
Explanation:
they do not 100% know if they really discovered the fossils but choose to believe they did merely because they said that they did
