Question

1.The continental shelf, with a depth of up to ______mts.
2.That is why they are very significant in the study of _________ movements.
3.River water contains_______of sodium chloride.
4.The activeness of South West monsoon in India is affected by________.
5.Ocean currents are classified as _______ and ________,based on their speed.​

Answer 1

Answer:

""80 kilometre , mts ""

Answer 2

Explanation:

1 The continental shelf with depth up to 200 mts occupies about 7.6

3 river water has only 0.012 percent. ... Of the average 35 parts per thousand salts of seawater, sodium and chlorine

4 Monsoon wind coming from mahasager and bay of Bengal

5 Surface Currents--Surface Circulation.

Deep Water Currents--Thermohaline Circulation.

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