Because it's lighter, flexible, and lastly it's easily to heal. Hope this helps! :D
Answer
d.crust
Explanation
because he covered the layer of the earth
Answer:
Cell,tissue, organ, organ system, Organism
Explanation:
because cells make tissues and tissues make organs and many organs make organ systems.
Answer:
it b or d
Explanation:
that is the most important for scientistes to study
b tells what can be in the fossill or find in the fossill
so i think it b
It would be the 3rd option: Reaction to a stimulus helps maintain homeostasis.
Do you need an explanation?
