Mammals evolved during the Triassic period. I believe the first mammal was like a tiny shrew-like animals. They called it the Eutherian. But the actually mammals were the dinosaurs.
Answer:the correct answer would be c
Explanation:I just did it
The hawk would get the least energy because it is at the top of the food chain, and 90% of energy is released into the environment on each level
No beachhead usually a little too late for work but I still have to work on my nerves and she got me back from work and she got me back from work and she