Multiple Choice
The image below shows a ________,which is a large piece of pyroclastic debris ejected during an eruption,with a smooth texture due to the fact that it was partially molten when ejected.
A) block
B) bomb
C) lapilli
D) xenolith
Correct Answer:

Verified
Correct Answer:
Verified
Q9: Ash,cinders,and blocks are all types of _.<br>A)pyroclastic
Q16: Felsic magma tends to form _ eruptions.<br>A)effusive<br>B)explosive<br>C)intrusive<br>D)infusive
Q17: The lower the viscosity of a lava
Q18: According to the graph below,what occurred after
Q20: Felsic magma generally forms in _.<br>A)the mantle<br>B)mid-ocean
Q22: A fast-moving flow consisting of a mixture
Q23: The image below shows a lava dome
Q24: The tall polygonal features preserved in the
Q26: Which of the following is FALSE? Caldera
Q44: What properties of the source magma lead