Question

B. Give reasons :
1. The famous 4shing grounds of the world are located
where warm and cold currents meet.​

Answer 1

hay mate

good morning

This is because air above the warm currents is warm which contains water vapour. When this warm current meet the cold current, the air above the cold current, causes the water vapour of the warm current to condense into tiny particles which form fog.

Explanation:

and the areas where warm and cold currents meet tend to have regular foggy conditions, as the overlying warm and cold air come in contact with each other. they also tend to have high biological productivity, because plankton growth is encourage by the mixing of warm and cold currents ,, so they are famous forcing grounds...

hope you get this

have a great day...