Perspective on Earth's History Flashcards
1
Q
Q: If Earth’s history were compressed into 24 hours, when would humans appear?
A
A: In the last second.
2
Q
Q: Which era do humans live in?
A
A: The Cenozoic Era.
3
Q
Q: When did non-avian dinosaurs live?
A
A: The Mesozoic Era.
