We study the mantle ________. Choose the phrase that does not apply.
A. using seismic waves
B. using rocks that have been naturally brought to the surface
C. by drilling directly into it
D. using geophysics
E. using numeric models
Answer: C
You might also like to view...
An increase of disorder means
A. no particular change in entropy. B. less entropy. C. greater entropy. D. none of the above
American English evolved from influences of European settlers as well as
A) Mexican languages. B) Canadian languages. C) Chinese languages. D) Native American languages.
There is no vertical motion at the antinode of a standing wave.
Answer the following statement true (T) or false (F)
Which type of breaker is a turbulent mass of air and water that runs down the front slope of the wave as it breaks?
A) Plunging breaker B) Spilling breaker C) Standing breaker D) Surging breaker E) Swelling breaker