Available Answers

1. 1.

   Fill in the blanks:

   1. __________ is never static and keeps on changing.
   2. Air has __________ and it exerts ___________.
   3. _____________ air can hold more water vapour than ____________ air.
   4. In the equatorial regions the humidity is ____________ and in the deserts it is ___________.
   5. On a centigrade scale, the boiling point of water is ___________ and on a Fahrenheit scale, it is ____________.
2. 2.

   Match the following:

   Column A: Elements of Weather	Column 8: Measuring Instrument
   1. Humidity	(a) Anemometer
   2. Atmospheric Pressure	(b) Wind Vane
   3. Wind Speed	(c) Hygrometer
   4. Temperature	(d) Barometer
   5. Wind Direction	(e) Thermometer

    

3. 3.

   Distinguish between Climate and Weather.

4. 4.

   Distinguish between Celsius and Fahrenheit scales.

5. 5.

   Distinguish between Relative and Absolute Humidity.

6. 6.

   Distinguish between Annual Rainfall and Mean Annual Rainfall.