MCQOPTIONS
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MCQOPTIONS
This section includes 18 Mcqs, each offering curated multiple-choice questions to sharpen your Environment Management knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which is the main feedback gas of the greenhouse effect? |
| A. | Water vapor |
| B. | Carbon dioxide |
| C. | Methane |
| D. | Nitrous oxide |
| Answer» B. Carbon dioxide | |
| 2. |
For greenhouse effect greenhouse gases interacts with which one of the following options? |
| A. | Wind’s energy |
| B. | Sun’s energy |
| C. | Atmosphere pressure |
| D. | Pollution in the atmosphere |
| Answer» C. Atmosphere pressure | |
| 3. |
Taking the example of a car parked in the sun for a few hours, which of the following action takes place? |
| A. | Sunlight once entered the car through windows is partially converted into heat |
| B. | Sunlight once entered the car through windows is partially converted into electricity |
| C. | Sunlight once entered the car through windows is completely absorbed by the car |
| D. | Sunlight once entered the car through windows is partially converted into wind energy |
| Answer» B. Sunlight once entered the car through windows is partially converted into electricity | |
| 4. |
Why the temperature inside the car is much warmer than the outside temperature when the car that has been left parked in the sun for a couple of hours? |
| A. | Due to air pollution |
| B. | Due to smog |
| C. | Due to sudden climate change |
| D. | Due to greenhouse effect |
| Answer» E. | |
| 5. |
TAKING_THE_EXAMPLE_OF_A_CAR_PARKED_IN_THE_SUN_FOR_A_FEW_HOURS,_WHICH_OF_THE_FOLLOWING_ACTION_TAKES_PLACE??$ |
| A. | Sunlight once entered the car through windows is partially converted into heat |
| B. | Sunlight once entered the car through windows is partially converted into electricity |
| C. | Sunlight once entered the car through windows is completely absorbed by the car |
| D. | Sunlight once entered the car through windows is partially converted into wind energy |
| Answer» B. Sunlight once entered the car through windows is partially converted into electricity | |
| 6. |
WHY_THE_TEMPERATURE_INSIDE_THE_CAR_IS_MUCH_WARMER_THAN_THE_OUTSIDE_TEMPERATURE_WHEN_THE_CAR_THAT_HAS_BEEN_LEFT_PARKED_IN_THE_SUN_FOR_A_COUPLE_OF_HOURS??$ |
| A. | Due to air pollution |
| B. | Due to smog |
| C. | Due to sudden climate change |
| D. | Due to greenhouse effect |
| Answer» E. | |
| 7. |
Which is the main feedback gas of the greenhouse effect?$ |
| A. | Water vapor |
| B. | Carbon dioxide |
| C. | Methane |
| D. | Nitrous oxide |
| Answer» B. Carbon dioxide | |
| 8. |
For greenhouse effect greenhouse gases interacts with which one of the following options?$ |
| A. | Wind’s energy |
| B. | Sun’s energy |
| C. | Atmosphere pressure |
| D. | Pollution in the atmosphere |
| Answer» C. Atmosphere pressure | |
| 9. |
Greenhouse effect occurs to bodies other than Earth. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 10. |
Greenhouse is made up of_______________ |
| A. | Bricks |
| B. | Glass |
| C. | Steel |
| D. | Copper |
| Answer» C. Steel | |
| 11. |
When did greenhouse effect discovered? |
| A. | 1814 |
| B. | 1824 |
| C. | 1854 |
| D. | 1884 |
| Answer» D. 1884 | |
| 12. |
Which of the following is not a greenhouse gas? |
| A. | Water vapor |
| B. | Carbon dioxide |
| C. | Methane |
| D. | Ethane |
| Answer» E. | |
| 13. |
Population growth indirectly contributes for greenhouse effect. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 14. |
Which is the most abundantly found greenhouse gas? |
| A. | Carbon dioxide |
| B. | Water vapor |
| C. | Methane |
| D. | Nitrous oxide |
| Answer» C. Methane | |
| 15. |
Which of the following result obtain due to cutting down of trees? |
| A. | Providing more fresh oxygen |
| B. | Providing more pure water |
| C. | Cause greenhouse effect |
| D. | Cause increase in the rain |
| Answer» D. Cause increase in the rain | |
| 16. |
What is called for the phenomenon when the radiation absorbed by the atmosphere is re-radiated towards the surface of the Earth? |
| A. | Smog |
| B. | Newton effect |
| C. | Darwin effect |
| D. | Greenhouse effect |
| Answer» E. | |
| 17. |
How much percent of energy is absorbs from the Sun to Earth? |
| A. | 25% |
| B. | 50% |
| C. | 75% |
| D. | 100% |
| Answer» C. 75% | |
| 18. |
When do greenhouse gases cause global warming? |
| A. | When their concentration is enhanced |
| B. | When their concentration is decreased |
| C. | When there are no greenhouse gases |
| D. | When greenhouse gas released in balance way |
| Answer» B. When their concentration is decreased | |