Answer:
A. Seafloor splits open creating a large trench
Explanation:
I hope this helps
I think it’s masses (I’m not sure)
Answer:earthquake, Tsunami
Explanation:
When the techtanic plates collide they send a few movent waves though the ground making a earthquake a earthquake can cause a tsunami if the moment of the plates are under the water
Each cell contians 23 pairs of chromosomes
The only thing I know is that they have different structures but do the same thing, so their function would be the same. I hope this helps. If not, then let me know and I will do the best that I can. Have a great day!!