The of a tropical cyclone is a region of mostly calm weather, which is present at the centre of large tropical cyclones.

Differentiate between:

Typhoon and Tornado.

Choose the odd one out.

Observe the given diagrams and compare both of them.

A super cyclone moved in from the Bay of Bengal to hit the coastal Odisha on ${29}^{\mathrm{th}} \mathrm{October} 1999$. This super cyclone with a wind speed of over $250 \mathrm{km}/\mathrm{h}$ has left $1.5 \mathrm{million}$ people homeless and the death toll is believed to be as high as $1,00,000$.

What precaution the government and people should have taken to reduce the loss that has occurred?  

Differentiate between:

Wind vane and anemometer.

What are tornadoes?

Hurricanes are one of the fastest winds. They are highly destructive. Below are a few pictures related to hurricane. They always have a centre point called 'the eye' around which the wind moves.

Can you tell where hurricane generally occur?