The climate is changing very quickly and comparison in todays time back then it was changing very slowly thats what i know about that
hope it helps you out good luck
Answer:
I think you answered your question but if not A
Explanation:
All the other answers are just dumb
Answer:
the atomic number is relates to the number of particles in an atoms nucleus because is the number of protons.
Explanation:
the nucleus of the atoms has neutrons and protons in its composition. The protons which is the positive charges of the atoms is the same quantity with the atomic number.
Because the stomach is lined by a mucous membrane (the gastric mucosa)
