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21. |
Erosional work of glaciers in oceans by iceberags is known as ________ : |
A. |
Fjord |
B. |
U-shaped valley |
C. |
Cray and Tail |
D. |
Both (a) and (b) |
Answer: Option A
Explanation:
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22. |
Fjords are usually found in: |
A. |
Norway |
B. |
Alaska |
C. |
Both (a) and (b) |
D. |
None of these |
Answer: Option C
Explanation:
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23. |
_______ cause a typical land form known as fjord: |
Answer: Option A
Explanation:
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24. |
Depositional work of glaciers along the sides of it is known as ________ : |
A. |
Drumlins |
B. |
Eskers |
C. |
Moraine |
D. |
Erratics |
Answer: Option C
Explanation:
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25. |
Medial moraine is depositional work of ______ type glacier: |
A. |
Valley |
B. |
Piedmont |
C. |
Continental |
D. |
None of these |
Answer: Option B
Explanation:
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26. |
Origin of typical land form of glacier i.e. Drumlins is ________ : |
A. |
Due to erosion |
B. |
Due to accumulation |
C. |
Both (a) and (b) |
D. |
None of these |
Answer: Option D
Explanation:
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27. |
Long sinous ridges found in former glacial sites in the direction of ice melted water strems are known as _________ : |
A. |
Eskers |
B. |
Fjords |
C. |
Erratics |
D. |
Drumlins |
Answer: Option A
Explanation:
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28. |
Erratics are formed due to _______ work of glacier: |
A. |
Depositional |
B. |
Erosional |
C. |
Transportational |
D. |
None of these |
Answer: Option A
Explanation:
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29. |
Large deposited material at the mouth of glacier is known as ________ : |
Answer: Option C
Explanation:
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30. |
Large block of ice buried and outwash plane gives birth to _______ : |
Answer: Option C
Explanation:
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