It is an unusual localized increase in seawater level beyond the predicted astronomical tide level. 

It is a rotating column of wind moves over a body of water. 

It is a type of solid precipitation 

It is a natural climatic phenomenon characterized mainly by cyclic fluctuations of warm and cold sea surface temperatures and atmospheric pressure in the central and equatorial Pacific. 

It is a severe weather disturbance characterized by strong winds and heavy rains. 

Which of the following is not a factor that might affect the build-up of water level during a storm surge?

Which of the following is the first stage in the lifecycle of thunderstorm?

It usually occurs in highly populated, developed areas set on relatively low-lying areas like valleys and plains.

It is a prolonged unusual warming of sea surface temperatures in central equatorial Pacific. 

It occurs when an area receives a below normal amount of rainfall for a period of three months. 

Catastrophic flooding ­ may result from ground failure and major infrastructure failure.

Hepatitis A, leptospirosis, hypertension, and dengue are the most common diseases that arises during La Niña.

Drought may cause death of livestock due to heat stress.

The most important thing to keep in mind to survive in tornado is the phrase: “Get in, get down, and hold!”

Flash to bang method is used to calculate how far way the lightning is from you