Question

what does the theory of plate tectonics say about the earth's surface?
A. The earth is very thick
B. The earth is broken into many pieces.
C. The earth is one solid piece.
D. The earth is mostly covered in water.

Answer 1

I would say B, given how the earth is divided into lots of large and small plates. They move around and shift, which is the cause of many natural disasters.
http://pubs.usgs.gov/gip/dynamic/historical.html

Feel free to check my answer though! I hope this helps, good luck!