The most disastrous earthquake in the history of Pakistan occurred in………….
a) 2007
b) 2008
c) 2009
d) 2005
Which of the following is a low pressure area surrounded by high pressure from all directions?
a) Willy
b) Typhoon
c) Cyclone
d) none of these
In northern hemisphere, the wind of the
tropical cyclone blows in…...
a) Anticlockwise direction
b) Clockwise direction
c) both a and b
d) none of these
|
|
In the Northern Hemisphere, the wind of a tropical cyclone blows in an a) Anticlockwise direction. Explanation: This counter-clockwise rotation is due to the Coriolis effect. The Coriolis effect is caused by the Earth's rotation. In the Northern Hemisphere, this effect deflects moving objects (like wind) to the right. As air rushes towards the low-pressure center of a tropical cyclone, it is deflected to the right, resulting in an anticlockwise circulation. |
Which one of the following is the most destructive?
a) Cyclone
b) Tornado
c) Typhoon
d) Willy
Which of the following cyclone is formed by the combination of two different winds i.e. tropical and polar winds?
a) Temperate cyclone
b) tropical cyclone
c) Tornadoes
d) none of these
The cyclone originate and traveling in tropical zones are known as……….
a) Temperate cyclone
b) tropical cyclone
c) Tornadoes
d) none of these
a
by at 2025-04-16 09:22:25