1.

Mention what do the following indicate on a topographical map — 1. Black stream 2. Blue stream 3. Green area 4. Yellow area 5. White area

Answer»

1. Black stream — It indicates that the stream is dry and has no water.

2. Blue stream — It indicates that the stream has water.

3. Green area — I indicates vegetation, mainly forests.

4. Yellow area — It indicates the area of cultivated land.

5. White area — It indicates barren land. No crops are grown in this land.



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