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Major cause of air pollution in big citi...

Major cause of air pollution in big cities is

A

domestic exhaust

B

automobile exhaust

C

burning of cooking gas

D

thermal power plant

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-ENVIRONMENTAL ISSUES-Exercise-I (Air pollution)
  1. When carbon monoxide combined with haemo-globin, and forms

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  2. Automobile exhaust causes respiratory problems because of the presence...

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  3. Major cause of air pollution in big cities is

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  4. Increase in atmospheric CO(2)

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  5. Which of the following is not likely to happen as a result of the ri...

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  6. Which of the following pairs is mismatched ?

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  7. Acid rains are porduced by

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  8. Which of the following is a secondary pollutant ?

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  9. Observe the following. Identify the correct statement.

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  10. Photochemical smog does not contain

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  11. Statement- I : In the metropolitan cities of India, many children are ...

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  12. Observe the figure given below and select the correct statements . ...

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  13. Which one of the following pairs is mismatched ?

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  14. Identify the correctly matched pair

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  15. Recently Govt. of India has allowed mixing of alcohol in petrol. What ...

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  16. Which is not a control measure to reduce particulate matter in environ...

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  17. Which of the following is the most dangerous metal pollutant of automo...

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  18. Catalytic converters involved in the control of

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  19. Electrostatic precipitators are extensively employed to control

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  20. Euro-II (April-2000) is emission norms for reducing

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