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प्रश्न
Give reasons.
Some rocks have a shape of a mushroom.
संक्षेप में उत्तर
उत्तर
In deserts, winds usually erode the lower section of the rock more than the upper part. Therefore, such rocks have narrower base and wider top, which take the shape of a mushroom.
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संबंधित प्रश्न
How are flood plains formed?
What are sand dunes?
Tick the correct answer.
Which is not an erosional feature of sea waves?
Tick the correct answer.
The depositional feature of a glacier is:
Tick the correct answer.
Ox bow lakes are found in:
Match the following
A | B | ||
(i) | Glacier | (a) | Sea shore |
(ii) | Meanders | (b) | Mushroom rock |
(iii) | Beach | (c) | River of ice |
(iv) | Sand dunes | (d) | Rivers |
(v) | Waterfall | (e) | Vibrations of earth |
(vi) | Earthquake | (f) | Sea cliff |
(g) | Hard bed rock | ||
(h) | Deserts |
Give reasons.
Flood plains are very fertile.
Name the two processes which wear away the landscape.
What does the process of erosion and deposition create?
Mention the work of ice.