Q. 4. Show the following details with suitable index in the world map given below: (1) Area of high salinity in Atlantic Ocean (2) Area of less salinity near India (3) Dead Sea (4) Baltic Sea (5) Part of Red Sea having less salinity.

(A) West Indies

A) Below – 18 yrs

A) Warsaw pact

B) Both statements are false

D) No wrong in above sentence

D) Mangrove forests

(B) Agar-Agar

Correct Answer - (i) 1400, (ii) Invertevrates (iii) Tropical ,; ( 0,1 to 0.2

Solution : Ciliary muscles

(i) The heated air from the equatorial region becomes lighter, starts ascending and after reaching higher altitudes, moves towards the polar region, i.e., towards the North and the South Pole. (ii)...