Which statement about the Earth’s is true??
a. ?The lithosphere is less dense than the asthenosphere, and located above it.
b. ?The lithosphere is denser than the asthenosphere, and located above it.
c. ?The lithosphere is less dense than the asthenosphere, and located below it.
d. ?The lithosphere is denser than the asthenosphere, and located below it.
e. ?The lithosphere and asthenosphere are equally dense.
ANSWER: a
You might also like to view...
It can be said that, of the species now listed under the Endangered Species Act, more than half have populations that are either ____________________ or ____________________
Fill in the blanks with correct word
A softball is launched straight upward at 30 m/s. If air resistance can be neglected its speed upon returning to its starting point is
A. 30 m/s. B. less than 30 m/s. C. more than 30 m/s. D. none of the above
The fundamental form of cooperation between states, in which they formally acknowledge each other's existence, is
A) allegiance. B) treaties. C) recognition. D) boundary demarcation.
The average ocean depth is ________ times greater than average land elevation
a. 4 1/2 b. 25 c. 75 d. 15