Multiple Choice
The Earth's outer core is:
A) cool and brittle.
B) composed of helium.
C) molten because the pressure is very high.
D) as hot as the surface of the Sun.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q15: Supercontinents may assemble, split apart, and reassemble
Q16: The _ _ is the undersea mountain
Q17: Magnetic orientation in rocks that is opposite
Q18: The asthenosphere is a rigid, brittle rock
Q19: The Mid-Oceanic Ridge is elevated above the
Q22: The San Andreas Fault is an example
Q23: The Mid-Atlantic Ridge is a leg of
Q24: A portion of a plate with continental
Q25: A divergent plate boundary is also called
Q55: Oceanic crust is thicker than continental crust.