MCQOPTIONS
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MCQOPTIONS
This section includes 220 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. |
What is the drawback of traditional farming? |
| A. | Output is low |
| B. | Output is High |
| C. | Output is high and Low |
| D. | All of these |
| Answer» B. Output is High | |
| 2. |
Fishing is now regulated in the southern oceans by |
| A. | CCAMLR |
| B. | U.N |
| C. | World Bank |
| D. | UNESCO |
| Answer» B. U.N | |
| 3. |
Farming types in different locations depends on human factors |
| A. | Technological/Economical/Social Factors |
| B. | Environmental Factors |
| C. | Technological/Economical Factors |
| D. | Economical and Social Factors |
| Answer» B. Environmental Factors | |
| 4. |
In which climate tall grasses and scattered tress are grown? |
| A. | cool temperate interior |
| B. | Savanna Climate |
| C. | Tropical Climate |
| D. | Tundra |
| Answer» C. Tropical Climate | |
| 5. |
What are the methods of irrigation? |
| A. | Surface Channels,Sprinklers,Trickle Drip |
| B. | Shifting cultivation and Cattle Gazing |
| C. | Building Wells |
| D. | Building Dams and Reservoirs |
| Answer» B. Shifting cultivation and Cattle Gazing | |
| 6. |
World Commission on Environment and Development (WCED), was publicize in |
| A. | 1987 |
| B. | 1988 |
| C. | 1990 |
| D. | 2000 |
| Answer» B. 1988 | |
| 7. |
What was started first in the Nile vellay and middle east in 5000 years ago? |
| A. | Irrigation |
| B. | Use of fertilizers |
| C. | Crop Rotation |
| D. | Eutrophication |
| Answer» B. Use of fertilizers | |
| 8. |
What is the types of farming in tropics under shifting cultivation? |
| A. | Arable/Pastoral/Extensive |
| B. | Arable/Subsistence/Extensive |
| C. | Commercial/Subsistence/Extensive |
| D. | Arable/Subsistence/Intensive |
| Answer» C. Commercial/Subsistence/Extensive | |
| 9. |
What is Natural Family Planning? |
| A. | Not having sexual intercourse on the particular days when women is fertile |
| B. | Not having sexual intercourse in any time |
| C. | Having sexual intercourse irrespective of any period |
| D. | Having sexual intercourse with the help of contraceptives |
| Answer» B. Not having sexual intercourse in any time | |
| 10. |
Almost, forty country about 80% of their land area falls within: |
| A. | Local Basins |
| B. | National Basins |
| C. | International Basins |
| D. | Regional Basins |
| Answer» D. Regional Basins | |
| 11. |
What is mixed farming? |
| A. | Growing crops only |
| B. | Keeping livestock and growing crops on the same land |
| C. | Keeping and grazing animals |
| D. | Keeping livestock only |
| Answer» C. Keeping and grazing animals | |
| 12. |
Rainfall in savanna is |
| A. | 1500mm |
| B. | 3000 mm |
| C. | 1400 mm |
| D. | 50 mm |
| Answer» B. 3000 mm | |
| 13. |
Which is the first country to initiate a Family Planning program in the world? |
| A. | Brazil |
| B. | Pakistan |
| C. | India |
| D. | France |
| Answer» D. France | |
| 14. |
Profile for a farmer is greater output than |
| A. | Cost of output |
| B. | Quality of crops |
| C. | Cost of Input |
| D. | High cost of input |
| Answer» D. High cost of input | |
| 15. |
Water use in a sustainable way |
| A. | installing low flow tap |
| B. | Checking water rating |
| C. | Use the water twise |
| D. | All of above |
| Answer» E. | |
| 16. |
There have been 200 years of resource exploitation in the |
| A. | Southern Ocean |
| B. | Northern regions |
| C. | Antarctica |
| D. | Arctic |
| Answer» B. Northern regions | |
| 17. |
What is the types of farming in tropics under Cattle Ranching? |
| A. | Arable/Pastoral/Extensive |
| B. | Pastoral/Subsistence/Extensive |
| C. | Pastoral/Commercial/Extensive |
| D. | Commercial/Subsistence/Extensive |
| Answer» D. Commercial/Subsistence/Extensive | |
| 18. |
Which continent 90% of the deaths occurred due to malaria, most of them children under the age of five were affected? |
| A. | Asia |
| B. | Africa |
| C. | America |
| D. | Middle East |
| Answer» C. America | |
| 19. |
In 1998, which organization launched its Roll Back Malaria initiative? |
| A. | United Nations |
| B. | UNESCO |
| C. | World Health Organization |
| D. | World Bank |
| Answer» D. World Bank | |
| 20. |
What is the best way to preserve genes? |
| A. | Gene bank |
| B. | Protection to plant growing in their natural environment |
| C. | Artifical Equipements |
| D. | All of these |
| Answer» C. Artifical Equipements | |
| 21. |
The world's most intensive type of farming is |
| A. | Wet Rice Cultivation |
| B. | Nomadic Cultivation |
| C. | Shifting cultivation |
| D. | Subsistence |
| Answer» B. Nomadic Cultivation | |
| 22. |
The 30million dollar fun is inadequate to deal 300 million cases of malaria in |
| A. | Asia |
| B. | Africa |
| C. | Middle East |
| D. | America |
| Answer» C. Middle East | |
| 23. |
What are the impact of using irrigation water for farming? |
| A. | Increase soil Fertility |
| B. | Desalinization |
| C. | Salinization |
| D. | High level of nitrates and Eutrophications |
| Answer» D. High level of nitrates and Eutrophications | |
| 24. |
In a Hormonal method of family planning, maximum how many hormones are included? |
| A. | One |
| B. | Two |
| C. | Three |
| D. | Four |
| Answer» C. Three | |
| 25. |
In which country, krills are sold as flavoring soups |
| A. | Russia |
| B. | Japan |
| C. | Srilanka |
| D. | Pakistan |
| Answer» C. Srilanka | |
| 26. |
Population growth and technological pressure means ecology is under |
| A. | Risk |
| B. | Safety |
| C. | No destruction |
| D. | Vulnerability |
| Answer» B. Safety | |
| 27. |
What is the only way to keep out the malaria mosquito carrier at night? |
| A. | By using Net |
| B. | By using Drugs |
| C. | By using Prophylactic Drugs |
| D. | All of these |
| Answer» B. By using Drugs | |
| 28. |
What are the main types in the tropics? |
| A. | Arable and Pastoral Farming |
| B. | Pastoral farming |
| C. | Commercial Farming |
| D. | Subsistence |
| Answer» B. Pastoral farming | |
| 29. |
Water is neeeded for |
| A. | Electricity |
| B. | Growing plants |
| C. | Digestion |
| D. | All of above |
| Answer» B. Growing plants | |
| 30. |
What determines the relative percentages of sand, silt and clay in the soil? |
| A. | Tropic |
| B. | Drainage |
| C. | Texture |
| D. | Weathering |
| Answer» D. Weathering | |
| 31. |
CCAMLR was setup in |
| A. | 1982 |
| B. | 1988 |
| C. | 1987 |
| D. | 2000 |
| Answer» B. 1988 | |
| 32. |
The rainfall in hot deserts is |
| A. | 300 mm |
| B. | 700 mm |
| C. | 250mm |
| D. | 400 mm |
| Answer» D. 400 mm | |
| 33. |
What are the types of farming in normadic grazing? |
| A. | Pastoral/Subsistence/Extensive |
| B. | Arable/Pastoral/Extensive |
| C. | Arable/Subsistence/Extensive |
| D. | Arable/Subsistence/Intensive |
| Answer» B. Arable/Pastoral/Extensive | |
| 34. |
Why the seals were replaced by whalers? |
| A. | Seals were wiped out |
| B. | No further use |
| C. | All seals were dead |
| D. | All of these |
| Answer» B. No further use | |
| 35. |
CCAMLR stands for |
| A. | Convention on the conservation of Antarctic Marine Living Resources |
| B. | Convention on the conservation of Artic Marine Living Resources |
| C. | Both a and b |
| D. | None of these |
| Answer» C. Both a and b | |
| 36. |
What is the more water efficient way of irrigating crops? |
| A. | Building Dams and Reservoirs |
| B. | Trickle drip irrigation |
| C. | Irrigation Canals |
| D. | Building Wells |
| Answer» C. Irrigation Canals | |
| 37. |
In which irrigation type the water is directed to the plant roots? |
| A. | Trickle drip irrigation |
| B. | Building Dams and Reservoirs |
| C. | Building Wells |
| D. | Irrigation Canals |
| Answer» B. Building Dams and Reservoirs | |
| 38. |
What are the impact of overuse of inorganic fertilizers? |
| A. | High level of nitrates and Eutrophications |
| B. | Salinization |
| C. | Desalinization |
| D. | Increase soil Fertility |
| Answer» B. Salinization | |
| 39. |
A hard crust of salt is deposited on the surface during which process |
| A. | eutrophication |
| B. | Aeration |
| C. | Salinization |
| D. | Drainage |
| Answer» D. Drainage | |
| 40. |
From 1800-1840, in the southern oceans the main catch was |
| A. | Fishes |
| B. | Seals |
| C. | Whales |
| D. | Penguins |
| Answer» C. Whales | |
| 41. |
Which mining causes breathing and chest problems? |
| A. | Opencast mining |
| B. | Deep Mining |
| C. | Deep and open cast mining |
| D. | Digging |
| Answer» C. Deep and open cast mining | |
| 42. |
In 1840, in the southern oceans the seals were replaced by |
| A. | Whalers |
| B. | Fishes |
| C. | Krills |
| D. | Penguins |
| Answer» B. Fishes | |
| 43. |
How many countries ganges-bramaputra passes through? |
| A. | 5 countries |
| B. | 4 countries |
| C. | 2 countries |
| D. | 7 countries |
| Answer» B. 4 countries | |
| 44. |
What is the basis of food chain? |
| A. | Phytoplantons |
| B. | Zooplankton |
| C. | Photosynthesis |
| D. | Krills |
| Answer» B. Zooplankton | |
| 45. |
Which one of the following is the activity of the Family Welfare Programme? |
| A. | Malnutrition programme |
| B. | Child marriage |
| C. | IUD programme |
| D. | One child one nation policy |
| Answer» D. One child one nation policy | |
| 46. |
In how many years the whales population reduced to very small percentage? |
| A. | 200 |
| B. | 400 |
| C. | taste |
| D. | 300 |
| Answer» D. 300 | |
| 47. |
Nutrients and minerals are kept in suspension, where they can be used by the |
| A. | Phytoplantons |
| B. | Planktons |
| C. | Both a and b |
| D. | None of these |
| Answer» B. Planktons | |
| 48. |
In which climate shifting cultivation takes place? |
| A. | Tundra |
| B. | Equatorial |
| C. | Cool temperate |
| D. | Tropical Climate |
| Answer» C. Cool temperate | |
| 49. |
During last 50 years, water use worldwide has grown over: |
| A. | One Foldes |
| B. | Six foldes |
| C. | Four Foldes |
| D. | Three foldes |
| Answer» E. | |
| 50. |
Which regions in the world are still at risk of Malaria? |
| A. | South America, Africa and Asia |
| B. | Asia |
| C. | Africa |
| D. | Middle East |
| Answer» B. Asia | |