At the boundaries of tectonic plates, rock materials
A.
are only brought to Earth's interior from the surface.
B.
are brought to Earth's surface through the process of erosion.
C.
are brought to Earth's surface from its interior and to Earth's interior from its surface.
D.
cannot be found due to the process of melting.

Drag and drop a statement or reason to each box to complete the proof. statement reason △abc , de⎯⎯⎯⎯⎯∥ac⎯⎯⎯⎯⎯ given corresponding angles postulate △bde∼△bac babd=bcbe polygon similarity postulate ba=bd+dabc=be+ec bd+dabd=be+ecbe substitution property of equality bdbd+dabd=bebe+ecbe addition of fractions 1+dabd=1+ecbe simplify. dabd=ecbe subtraction property of equality

What makes a personal exceptionality/non-exceptionality

In a command economy, the majority of goods and services are provided by the