Answer:
D) The inner portions of the disk are warm from the protostar making the heavy elements remain there.
Explanation:
Answer:
washboard, De Geer, push, ice-thrusted
Answer:
114 degrees
Explanation:
Because when you add 27 and 39 together you get 66. And the interior of a triangle equals 180 so now you must subtract the 66 from 180. And once you do that you get 114 degrees.