Question

C. Match the following: 1. Trough 2. Salinity 3. Currents 4. Tide (i) Periodic rise and fall of sea water (ii) Changing of geographical position of water (iii) Amount of mineral salt dissolved in sea water (iv) Lower part of the wave (v) Cold and warm3 5. Hydrological cycle​

Answer 1

Explanation:

1. Trough - (iv) Lower part of the wave.

2. Salinity - (iii) Amount of mineral salt dissolved in sea water.

3. Currents - (v) Cold and warm.

4. Tide - (i) Periodic rise and fall of sea water.

5. Hydrological cycle - (ii) Changing of geographical position of water.

Answer 2

ANSWER: 1) Trough -iv) lower part of the wave

2) Salinity -iii) Amount of mineral salt dissolved in sea water

3) Current-v) cold and warm

4) Tide- i) periodic rise and fall of sea water

5) Hydrological cycle - ii) changing of geographical position of water