Multiple Choice
What is the difference between "magma" and "lava"?
A) Magma is formed deep in the Earth and lava forms near the surface of the Earth.
B) It is just a name change,and lava is what magma is called if it reaches the surface of the Earth.
C) Magma makes igneous rocks and lava forms volcanoes.
D) Magma is less dense than lava.
Correct Answer:
Verified
Correct Answer:
Verified
Q103: A porphyritic texture where large crystals are
Q104: Confining pressure is where _.<br>A)forces are applied
Q105: Compaction would probably be most significant as
Q106: Most of the energy and mineral resources
Q107: In general,recrystallization tends to produce larger crystals.
Q109: Magma is currently forming beneath the Rockies.
Q110: The low grade metamorphism of shale produces
Q111: Chemical sedimentary rocks form from materials _.<br>A)carried
Q112: Examine the words and/or phrases for each
Q113: Compaction is most significant as a lithification