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Origin of Earth

Quick practice

Question 1 of 5

Which of the following statements is not correct regarding Bomb Cyclones?

A

A bomb cyclone happens when atmospheric pressure in the middle of the storm drops at least 24 millibars over 24 hours, quickly increasing in intensity.

B

Recently, a powerful bomb cyclone has impacted several parts of the United States of America causing heavy floods.

C

The direction is counterclockwise in the Northern hemisphere.

D

It is artificially created cyclones with the help of a set of machineries at ground level which are in sync with satellites.

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