Air pressure
Humidity
Wind velocity
Wind direction
First increases and then decreases with height
Remains constant with height
Increases with height
Decreases with height
Inflowing movement of air along the earth’s surface towards the equator
Rotation of the earth
Revolution of the earth
None of these
Focus
Eye
Apex
Vertex
High latitudes with heavy snow
Equatorial Zone with low pressure
Sub-polar zone with high pressure
High pressure areas on mountains
Nor’ westers
Tornadoes
Typhoons
Hurricanes
15%
37%
42%
50%
10%
20%
30%
70%
downwards
upwards
to the left
to the right
Day from land to sea
Day from sea to land
Night from land to sea
Night from sea to land
