നിലവിലെ ഡയറക്ടർ- ഡോക്ടർ എ എ മാവു
What are the effects of ocean currents?.List out from the following:
i.Influence the climate of coastal regions.
ii.Fog develops in the regions where warm and cold currents meet.
iii.The regions where the warm and cold currents meet provide favourable conditions for the growth of fish.
Which of the following statement/s regarding flood plains are true?
i.The deposition of alluvium along both the flooded banks may cause the formation of plains. Such plains are called flood plains.
ii.Flood plains are not so significant as they are not suitable for agriculture
Sea Surges cause severe damage along the shores.What are the measures taken to prevent damages?.List out from the following:
i.Depositing boulders along the seashore
ii.Construction of interlocking concrete structures (Pulimuttu)
iii.Planting of mangroves.