High speed winds are accompanied by 

Wind is always associated with 

Which of the following can move over the land without coming to an end quickly?

Which of the following region is more vulnerable to cyclonic storms? 

During a wind -strom, when high speed winds blow over the tin roofs of houses, the tin roofs get lifted and blown away. This happen because: 

a. High speed winds reduce air pressure over the tin roofs

b.High speed winds increase air pressure over the tin roofs

c.High speed winds do not change air pressure over the tin roofs

d.Higher air pressure acts from below the tin roofs

Which of the following  phenomenon does not occur in the atmosphere? 

Which of the following is not a correct precaution to be observed so as to protect from lightning during a thunderstorm? 

During an impending storm, a person is advised to take shelter in a room situated deep inside the house having no windows or in a basement.  The storm is most likely to be a

A violent storm lifts people and cars off the ground and hurls them hundreds of meters away. This storm is likely to be a 

A column of rapidly rotating winds having the appearence of a dark, funnel- shaped cloud reaching from the sky to the ground is called