General Knowledge Quiz Based On Environment And Population
1. When was the first census in Nepal?The first census was in 1968 in Nepal.
2. According to the census of 2068 BS, what is the total population of Nepal?
According to the census of 2068 BS, the total population of Nepal is 2, 64, 94,504.
3. How many censuses have been taken so far in Nepal?
11 censuses have been taken so far in Nepal.
4. When is the World Population Day observed?
The World Population Day is observed on 11th July.
5. When was the system of taking statistics of the blind, disabled and handicapped started in Nepal?
In Nepal, the system of taking statistics of the blind, disabled and handicapped was started in 2058 BS.
6. According to the census of 2068 BS, which is the caste with the least population size?
According to the census of 2068 BS, Chepang is the caste with the least population size.
7. According to the census of 2068 BS, how many castes are there in Nepal?
According to the census of 2068 BS, there are 125 castes in Nepal.
8. By the end of which periodic national plan does Nepal aim to reduce the fertility rate to the replacement level?
By the end of 12th periodic national plan Nepal aims to reduce the fertility rate to the replacement level.
9. According to WHO, adolescence is the period from
According to WHO, adolescence is the period from 10 to 19 years.
10. The term used for ‘the part of the earth’s surface where animals and vegetation are found’ is called
The term used for ‘the part of the earth’s surface where animals and vegetation are found’ is called Biosphere.
11. What is the term used for ‘the total no. of animals or birds in a place' called?
The term used for ‘the total no of animals or birds in a place is called Biodiversity.
12. What percent of Nitrogen constitutes the earth’s atmosphere?
78 % of Nitrogen constitutes the earth’s atmosphere.
13. When is the World Environment Day marked?
The World Environment Day is marked on June 5.
14. Who was the first scientist to discover the hole in the ozone layer?
The first scientist to discover the hole in the ozone layer was JC Farman.
15. How high is the ozone from earth surface?
The ozone from earth surface is 25- 40 km.
16. When is the Bio-Diversity Day observed?
The Bio-Diversity Day is observed on 22nd May.
17. Up to which decibel is the sound taken as normal for human health?
Up to 65 decibel, the sound is taken as normal for human health.
18. Who discovered the ozone layer?
In 1913, the French physicists Charles Fabry and Henri Buisson discovered the ozone layer.
19. What is the study of life and living things is called?
The study of life and living things is called biology.
20. What is the name of the bird only found in Nepal?
The name of the bird only found in Nepal is Spiny Babbler.
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