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प्रश्न
Calculate the population density of the area shown in 1 sq.km, of square in ‘a’ and ‘b’ each.
 = 80 people |
|
|
(a) |
(b) |
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उत्तर
(a)
In fig. (a) there are 16 
Each 
= 80 people
Total number of people = 16 × 80 = 1280
Fig. (a) has a population density of 1280 people per sq. km.
(b)
In fig. (b) there are 23
Each 
= 80 people
Total number of people = 23 × 80 = 1840
Fig. (b) has a population density of 1840 people per sq. km.
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संबंधित प्रश्न
Is the following sentence right or wrong? Correct the wrong one.
Literacy rate is higher in Brazil than India.
Is the following sentence right or wrong? Correct the wrong one.
Arrange the states of Brazil in ascending order of their population.
Amazonas, Rio de Janeiro, Alaguas, Sao Paulo, Parana
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Study the indices of density maps of both the countries. What difference do you find? What conclusions can you draw?
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India Population Density |
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Population density in Brazil |
Amazon basin is mainly ______.
State whether right or wrong-
Dense population is found at west in Brazil.
State whether right or wrong-
Brazil ranks fifth in the world with respect to population and area.
Write a short note-
Density of population in Brazil
Observe figures and answer the questions.
- In which area is population greatly concentrated?
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- Prepare a note on factors responsible for the uneven distribution of population based on study of Brazil you have made so far.
- Identify the type of map showing distribution.
