I would say leaf cuz they also have different layers :)
Plz give brainiest if I am right
Good luck
Answer:
C
Explanation:
It is positively charged and include most of the atom's mass.
I would say A since it is closest to the mouth of the volcano and says 20 cm
Answer: A. Speed
Explanation: Hope it Helps!
Answer:
The ozone layer helps reduce the amount of UV rays that enter the atmosphere
Explanation:
Hope this helps you out