In which part of India are three crops grown in a year? How is this related to the rainfall over there?

Study the graphs given in fig 4.4 and answer the following questions.

(i) In which month is the highest temperature found in all the four cities?

(ii) In which month does it rain the most in the given cities?

(iii) When does Brazil have its rainy season?

(iv) Which city has the maximum range of temperature? How much is it?

(v) What type of climate will be found in Rio De Janeiro?

Considering the various factors affecting Brazil’s climate, complete the adjoining table.

Study the graphs given in figure 4.5 and answer the following questions:

1. What difference do you find in the rainy seasons of Chennai and other cities of India? Why?

2. What similarity do you see in the temperature curves of Delhi and Kolkata?

3. Calculate the average range of minimum and maximum temperatures of all the four cities.

4. In which city is the range minimum? What can you infer from this?

5. In which city is the range maximum? What can you infer from this about its climate?

6. Based on the temperature and rainfall of Mumbai, comment upon its climate.

7. In which month does India experience the highest rainfall?

8. Classify the cities as cities with equable and extreme climates.

Considering the location, the extent of Brazil and India, look for the differences in the elements of climate like temperature and rainfall as per direction. Write a short note on it.