Question

1. A drainage basin is drained by
(a) a lake
(b) a single river
(c) an ocean
(d) a sea.
2. When highland separates two drainage basins it is called
(a) a cliff
(b) a water fall
(c) a water divide
(d) a conical hill
3. A river having water throughout the year is called a
(a) perennial river
(b) seasonal river
(c) meandering river
(d) swift river.
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Answer 1

ans 1 lake

ans 2 water fall

ans 3 pernnial river

Answer 2

Answer:

1.A lake

2.water fall

3. perennial river

Explanation:

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