Multiple Choice
It is difficult to find an esker on a present-day landscape because
A) they were formed by glaciers only in very rare conditions.
B) they erode naturally very quickly.
C) they are usually overlain by other sediments from modern streams.
D) humans mine them as a source of gravel.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q34: What is the relationship between plucking and
Q38: In the map below,the two ice sheets
Q40: Which feature on this diagram is an
Q41: Which of the following is not a
Q42: What feature will be formed by the
Q44: What happens on either side of the
Q45: Which of the following is not a
Q46: The feature below has angular rocks on
Q47: Which feature on this diagram is a
Q48: What is one reason why the U.S.East