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प्रश्न
Classify the factors affecting the distribution of population into favourable and unfavourable. Nearness to sea, lack of roads, temperate climate, lack of industries, new cities and towns, tropical moist forests, minerals, semi-arid climate, cultivable land.
उत्तर
| FAVOURABLE | UNFAVOURABLE |
| Temperate climate | Lack of roads |
| Nearness to sea | Lack of industries |
| New cities and towns | Tropical moist forest |
| Minerals | semi-arid climate |
| Cultivable land |
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संबंधित प्रश्न
Answer the following in detail.
Explain - The growth rate of population in India is decreasing but population is increasing.
Identify the wrong pair.
State and population density
i) Sao Paulo – Dense
ii) Himachal Pradesh – dense
iii) Amazonas – Sparse
iv) West Bengal – Dense
Read the following graph and answer the questions
India and Brazil Literacy Rate (%)
i) What was the literacy rate in Brazil in 2001?
ii) In which decade did the literacy rate increase the most in India?
iii) What is the difference between the literacy rates of India and Brazil in 1991?
iv) By how much has the literacy rate increased in India between 1981- 2016?
v) How much is the interval generally used in the graph?
vi) What conclusions can you draw from the graph regarding the literacy rates of India and Brazil?
Giving examples, correlate climate and population distribution.
- Compare and classify the population densities shown in the squares ‘a’ and
‘b’ representing 1 sq.km of area. - If in figure B, one sign = 100, then what will be the sex ratio?
(a)
(b)
Distinguish between
Average life expectancy in India and Brazil
Expectancy of life is still less in developing countries.
Observe the following graph and answer the questions given below-
India- % of population (2016)
- Which type of graph is this?
- Which age group has the highest population?
- Write class interval of age groups given on Y-axis.
- Whose number is more in males and females of age above 60?
- How much percent of females are found in age group of 55 to 59 years?
- After which age group is the decrease in population found?
Is there a relationship between increase in life expectancy and growth of population? If yes, how?
With the help of given statistical data, prepare a simple bar graph and answer the following questions:
| Life Expectancy - India | |
| Years | Life Expectancy |
| 1980 | 54 |
| 1990 | 58 |
| 2000 | 63 |
| 2010 | 67 |
| 2016 | 68 |
- In the year 1990, what is the average life expectancy?
- In which two decades, the average life expectancy is found to be similar increase?
- How much increase can be seen in the life expectancy from 1990 to 2016?
