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प्रश्न
What are sand dunes?
उत्तर
Sand dunes are low hill-like structures formed by the deposition of sand in the deserts.
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संबंधित प्रश्न
What are exogenic forces?
What is erosion?
Tick the correct answer.
Mushroom rocks 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.
Some rocks have a shape of a mushroom.
Give reasons.
Flood plains are very fertile.
Observe the photographs given below. These are various features made by ariver. Identify them and also tell whether they are erosional or depositional or landforms formed by both.
Observe the photographs given below. These are various features made by ariver. Identify them and also tell whether they are erosional or depositional or landforms formed by both.
Name the two processes which wear away the landscape.
Mention the work of ice.
