Humidity and Clouds Geography - Humidity and Clouds

How is the early or late drying up of clothes related to humidity?

Is there any relationship between formation of fungus and humidity?

Observe how humidity affects the food materials at our home and write about the same.

How does the humidity affect the human body?

In which season is humidity generally more?

Cirrostratus appears like a bed sheet with wrinkles.

When the humidity in the air is 0 gm/cu.m. at any temperature, the air is said to be humid.

The high temperature of the air leads to rapid evaporation.

The relative humidity is found to be high in desert region.

Cumulonimbus clouds are the indicators of the pleasant atmosphere.

Write in brief about the features of Cumulus and Cumulonimbus.

Write in brief about the features of Strato-Cumulus, Stratus and Nimbostratus.

Write in brief about the features of medium clouds.

Write in brief about the features of high clouds.

Find where the symbols given below are used while showing the weather of a place. Write their meanings in the boxes given below:
(Note: The answer is given directly.)

What will happen if the temperature of saturated air at 20° C drops to 10° C abruptly?

What would be the absolute humidity of air if 1 cu.m, air contains 4.08 gms of vapour at 0° C temperature.

When the temperature of the air is 30° C, its vapour-holding capacity is 30.37 gms/cu.m., If absolute humidity is 18 gms/cu.m., then what will be the relative humidity?

Cumulus clouds change into cumulonimbus clouds.

Air becomes saturated.

The proportion of relative humidity changes according to altitude.

Clouds float in the sky.

Dry air is found in the inland regions.

During winters, when you exhale on the glass of your mirror, what happens. If you do this in summer why doesn’t it happen?

Explain the effect of humidity on human life.

Make a table showing the types of clouds. Use various photographs.

The vapour-holding capacity of 1 cu.m, of air in various temperature is given in the following table.

Calculate the difference in the capacities by observing the following table :
(Note: The answer is given directly.)

Densification and Sublimation :

Cumulus clouds and Cumulonimbus clouds

Relative humidity and Absolute humidity

Humidity and clouds:

(Options: Cumulonimbus, relative humidity, absolute humidity, condensation, vapor-holding capacity)
1) The ………….. of the air is dependent on the temperature of the air.
2) The amount of vapour in 1 cu.m, of air shows the ………….
3) As …………. is less in the desert areas, the air is dry there.
4) ……………. type of clouds are indicators of the storm.
5) In a free environment, the ………….. of the vapour present in the atmosphere takes place around the dust particles.