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.
ഇവയിൽ ശരിയായ പ്രസ്താവന ഏത് ?
Which are the external agencies that create various landforms :
Which of the following landforms are formed due to the process of deposition ?