From the graph, which four regions is the most effective diverse? A) Moutains and Basins
B) North Central Plains
C) Coastal Plains
D) Great Plains​

I think the answer is A

Explanation:

That graph shows many different varieties in the people that are Latino/Latina etc. There are not any types race that are left out for example in the great plains and the north central plains. The Hawaiians are left out since there are no Hawaiians there. And in coastal plains, there is 0.1 people there that are Hawaiian. If A isn't right its probably D

giant impact theory - the moon was formed from the collision between earth and another mars-sized body.

colliding planetesimals hypothesis - the moon was formed from the same cloud of material as earth.

capture hypothesis - the moon was locked into orbit by earths gravity as it was passing by it.

accretion hypothesis - the moon was formed from collisions and combining of planetesimals.

i think this is right, if not and you know better let me know.

on the first day of new student week, amber revealed to her roommate that she is a lesbian. this is an example of self-disclosure.