An iceberg:
A) is a piece of a glacier that has broken off.
B) is a floating platform of ice where a glacier or ice sheet meet the ocean.
C) forms out of ocean water.
D) is made up snow falling on water.
Correct Answer:
Verified
Q26: Crevasses form in the _.
A) lower plastic
Q30: A/an _ is an elongate hill, usually
Q31: Glaciers erode _-shaped valleys.
A) C
B) O
C) U
D)
Q32: The rate of glacial movement varies with:
A)
Q34: Rounded ice grains, called firn, form if:
A)
Q36: The lower end of a glacier is
Q37: When a glacier retreats steadily, it deposits
Q38: The _ separates the zone of accumulation
Q39: _ is sediment that was first transported
Q40: A/an _ is a sharp, narrow ridge
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