Multiple Choice
The temperature at which a mineral melts:
A) is the same temperature at which it crystallizes.
B) is higher than the temperature at which it crystallizes.
C) is lower than the temperature at which it crystallizes.
D) is much higher than the temperature at which it crystallizes.
Correct Answer:
Verified
Correct Answer:
Verified
Q21: At the Earth's surface, the mineral albite
Q22: All of the following are differences between
Q23: Obsidian is dark- colored because of its:<br>A)
Q24: All of the following represent typical tectonic
Q25: The geothermal gradient describes how:<br>A) pressure increases
Q27: Where are most igneous rocks found?<br>A) Either
Q28: The rocks that make up the oceanic
Q29: The texture of obsidian and pumice is:<br>A)
Q30: Which of the following is NOT true
Q31: Which of the following statements concerning cooling