question_answer

      Study the climate data of a station given below and answer the following questions.

Months	Jan.	Feb.	Mar.	Apr.	May	June	July	Aug.	Sep.	Oct.	Nov.	Dec.
Temperature in	20.5	22.7	25.2	22.1	26.7	24.2	23.0	23.0	23.1	22.9	10.9	20.2
Rainfall in (cm)	7	9	11	45	106	21	111	137	164	159	61	13

(a) Calculate the annual range of temperature of this station. (b) Which month receives less rainfall and how much?                             

Answer:

                  Houses in Assam are built on stilts because the state receives abundant rainfall due to which there are chances of floods. In case of flood the water might get inside the houses, if the houses are built on ground level, so in order to avoid flooding of houses, houses are built on stilts and above the ground level.