NCERT Book Class 11 Geography World Climate And Climate Change Questions

EXERCISES

1. Multiple choice questions.

(i) Which one of the following is suitable for Koeppen’s “A” type of climate?
(a) High rainfall in all the months
(b) Mean monthly temperature of the coldest month more than freezing point
(c) Mean monthly temperature of all the months more than 18o C
(d) Average temperature for all the months below 10° C

(ii) Koeppen’s system of classification of climates can be termed as :
(a) Applied (b) Systematic (c) Genetic (d) Empirical

(iii) Most of the Indian Peninsula will be grouped according to Koeppen’s system under:
(a) “Af” (b) “BSh” (c) “Cfb” (d) “Am”

(iv) Which one of the following years is supposed to have recorded the warmest temperature the world over?
(a) 1990 (b) 1998 (c) 1885 (d) 1950

(v) Which one of the following groups of four climates represents humid conditions?
(a) A—B—C—E
(b) A—C—D—E
(c) B—C—D—E
(d) A—C—D—F

2. Answer the following questions in about 30 words.
(i) Which two climatic variables are used by Koeppen for classification of the climate?
(ii) How is the “genetic” system of classification different from the “empirical one”?
(iii) Which types of climates have very low range of temperature?
(iv) What type of climatic conditions would prevail if the sun spots increase?

3. Answer the following questions in about 150 words.
(i) Make a comparison of the climatic conditions between the “A” and “B” types of climate.
(ii) What type of vegetation would you find in the “C” and “A” type(s) of climate?
(iii) What do you understand by the term “Greenhouse Gases”? Make a list of greenhouse gases.

Please refer to attached file for NCERT Class 11 Geography World Climate And Climate Change