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

Solve the following:

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

Collect the weather-related information from newspapers for the month of July. Relate the difference in the maximum and minimum temperatures with humidity.

Look at the pictures shown in figure 3.1. Discuss the weather conditions shown in these pictures in the class and write the descriptions in the boxes below

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