I’n pretty sure the answer is supposed to be about the tectonic plates. The plates constantly shift the land creating holes/dips in the earth and mountains in other places.
Using a molecular<span>, scientists are able to estimate the amount of time that two species have been evolving independently.</span>lecular
I'd say D but i'm not 100% sure
45 feet
there are 3 feet in a meter
so we can find how many feet are in 15 meters by multiplying
15 x 3 = 45
10 is 4
11 is 3
15 is 3 (where it says 3 ok)
