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.
| 51. |
Why is family planning important? |
| A. | For birth control issues |
| B. | For having unwanted pregnancies |
| C. | For having child every year |
| D. | To get pregnant before the age of twenty |
| Answer» B. For having unwanted pregnancies | |
| 52. |
Which countries depends mostly on exporting minerals? |
| A. | Europe |
| B. | American countries |
| C. | Africa |
| D. | Asian |
| Answer» D. Asian | |
| 53. |
The current rates of disease are increasing at alarming speeds and most are closely linked with known____________________ |
| A. | Carcinogens |
| B. | Invigorating |
| C. | Organic farming |
| D. | Balanced diet |
| Answer» B. Invigorating | |
| 54. |
Farm is another example of |
| A. | Process |
| B. | System |
| C. | Part |
| D. | Mechanisms |
| Answer» C. Part | |
| 55. |
How many percentage of water approximately present in human body? |
| A. | 50% |
| B. | 60% |
| C. | 70% |
| D. | 80% |
| Answer» D. 80% | |
| 56. |
Which conference states need of stabilisation of greenhouse gas concentrations in atmosphere? |
| A. | Rio Conference |
| B. | Environment Conference |
| C. | Climate Change Conference |
| D. | Pollution Conference |
| Answer» B. Environment Conference | |
| 57. |
Which policy was used to eradicate malaria, which took away the many of the world's natural wetland and resulted in the disappearance of flora and fauna |
| A. | Use of DDT |
| B. | To Drain the marshes |
| C. | Use of Drugs |
| D. | All of these |
| Answer» C. Use of Drugs | |
| 58. |
What are the impact of over cultivation and over grazing ? |
| A. | Soil Erosion,Degradation,Desertification |
| B. | Desertification and Salinization |
| C. | Soil erosion and Salinization |
| D. | Eutrophication |
| Answer» B. Desertification and Salinization | |
| 59. |
According to former United Nations Secretary General, next war will be in |
| A. | Asia |
| B. | America |
| C. | Middle East |
| D. | Europe |
| Answer» D. Europe | |
| 60. |
In which country, 90% of energy is consumed from biomass? |
| A. | Pakistan |
| B. | India |
| C. | Bangladesh |
| D. | Nepal |
| Answer» E. | |
| 61. |
Which lung disease is caused to a miner by inhaling quartz is called? |
| A. | Silicosis |
| B. | Pulmonary fibrosis |
| C. | Tuberculosis |
| D. | Lung cancer |
| Answer» B. Pulmonary fibrosis | |
| 62. |
Which mining affects the surrounding settlements by air, noise, and visual pollution? |
| A. | Opencast and deep mining |
| B. | Deep Mining |
| C. | Opencast mining |
| D. | Digging |
| Answer» D. Digging | |
| 63. |
Mostly people are affected by the most dangerous of the four malaria parasite known as |
| A. | Plasmodium falciparum |
| B. | Plasmodium ovale |
| C. | Plasmodium vivax |
| D. | Plasmodium knowlesi |
| Answer» B. Plasmodium ovale | |
| 64. |
What is the major cause of income in developing countries? |
| A. | Mining |
| B. | Agriculture |
| C. | Business |
| D. | Industry |
| Answer» B. Agriculture | |
| 65. |
During the long hours of the day in summers in the southern oceans, there is almost a constant |
| A. | Eutrophication |
| B. | Photosynthesis |
| C. | Infiltration |
| D. | All of these |
| Answer» C. Infiltration | |
| 66. |
There are a number of problems in the adolescent period for females. |
| A. | True |
| B. | False |
| C. | May be True or False |
| D. | Can't say |
| Answer» B. False | |
| 67. |
In future, it is a hope to discover a vaccine, which will boost the people immune by |
| A. | Malaria |
| B. | Tuberculosis |
| C. | Sleeping sickness |
| D. | Cholera |
| Answer» B. Tuberculosis | |
| 68. |
Which fertilizer are expensive and bad to the environment? |
| A. | Organic matters |
| B. | Costly and harmful pesticides |
| C. | Chemical fertilizers |
| D. | Natural Fertilizers |
| Answer» D. Natural Fertilizers | |
| 69. |
Which is the first State in India to recognize the basic relevance of family planning to nation planning? |
| A. | Kerala |
| B. | Goa |
| C. | Karnataka |
| D. | Tamil Nadu |
| Answer» E. | |
| 70. |
The target was to reduce deaths from malaria by half by |
| A. | 2009 |
| B. | 2010 |
| C. | 2003 |
| D. | 2004 |
| Answer» C. 2003 | |
| 71. |
Rice is mainly grown in Asian rivers, such as |
| A. | Ganges and Mekong |
| B. | Nile river |
| C. | Flooded Areas |
| D. | Deltas |
| Answer» B. Nile river | |
| 72. |
Mining removes how much soil and rock per year? |
| A. | 28 billion tones |
| B. | 20 billion tones |
| C. | 30 billion tones |
| D. | 40 billion tones |
| Answer» B. 20 billion tones | |
| 73. |
Which organization works as an administrative unit for implementation of Family Welfare Programme in all districts of the State and functioning at State Head quarter? |
| A. | The District Family Welfare Bureau |
| B. | The National Family Welfare Bureau |
| C. | The State Family Welfare Bureau |
| D. | The International Family Welfare Bureau |
| Answer» D. The International Family Welfare Bureau | |
| 74. |
Which pesticides are banned in the world but still some developing countries are using it? |
| A. | Fertilizers |
| B. | DDT |
| C. | Phosphorous and Lead |
| D. | All of these |
| Answer» C. Phosphorous and Lead | |
| 75. |
Krills are the major source of food in |
| A. | Southern Ocean |
| B. | Antarctica |
| C. | Both a and b |
| D. | All of these |
| Answer» D. All of these | |
| 76. |
What are the physical inputs of farming? |
| A. | Climate / Soil/ Human Input |
| B. | Climate / water/ Human Input |
| C. | Vegetation/ Soil/ Human Input |
| D. | Climate / Air/ Human Input |
| Answer» B. Climate / water/ Human Input | |
| 77. |
What's meant by intensive Farming |
| A. | High output per hector from small area of land |
| B. | Fertile lands |
| C. | Crop yield is high |
| D. | Use of fertilizers |
| Answer» B. Fertile lands | |
| 78. |
Which prophylactic drugs no longer work in various parts of the world? |
| A. | Chloroquine |
| B. | Larium |
| C. | Both a and b |
| D. | Prophylactic |
| Answer» B. Larium | |
| 79. |
Whose drugs which are use to eradicate malaria is know as? |
| A. | Prophylactic Drugs |
| B. | Malaria Drugs |
| C. | Plasmodium |
| D. | All of these |
| Answer» B. Malaria Drugs | |
| 80. |
Water is cycled between oceans, atmosphere and the: |
| A. | Land surface |
| B. | Coastal areas |
| C. | High surface areas |
| D. | Low land areas |
| Answer» B. Coastal areas | |
| 81. |
What allows the high yield of phytoplankton in the southern oceans? |
| A. | Constant Photosynthesis |
| B. | Eutrophication |
| C. | Infiltration |
| D. | All of these |
| Answer» B. Eutrophication | |
| 82. |
Water stressed population is related to |
| A. | Fresh water supply |
| B. | Sea water Supply |
| C. | Ocean water |
| D. | Salt Water |
| Answer» B. Sea water Supply | |
| 83. |
Rain fall in equatorial regions per year |
| A. | 1500 mm |
| B. | 2500mm |
| C. | 3400mm |
| D. | 500 mm |
| Answer» C. 3400mm | |
| 84. |
Trials of new vaccine begin in Mozambique in |
| A. | 2002 |
| B. | 2004 |
| C. | 2003 |
| D. | 2000 |
| Answer» D. 2000 | |
| 85. |
Which one of the following is an effect due to environmental pollution for human health? |
| A. | Increase in the male fertility |
| B. | Decrease in the carcinogen cells |
| C. | Decrease in the mental stress |
| D. | Decrease in the male fertility |
| Answer» E. | |
| 86. |
What's Commercial farming? |
| A. | Growing crops and keeping animals on sale |
| B. | Growing crops only |
| C. | Growing fruit trees |
| D. | Growing plants and saling them |
| Answer» B. Growing crops only | |
| 87. |
Which two trawlers has been forced to switch to other commercially low types of fishes? |
| A. | Russian and Japanese |
| B. | USA and Canada |
| C. | Canada and Brazil |
| D. | Pakistan and Srilanka |
| Answer» B. USA and Canada | |
| 88. |
What is the average birth rate in developing countries? |
| A. | 26 or 29 per 1000 |
| B. | 25 or 27 per 1000 |
| C. | 26 or 28 per 1000 |
| D. | 26 or 27 per 1000 |
| Answer» D. 26 or 27 per 1000 | |
| 89. |
Which crops can be used to protect and shade smaller plants and soil? |
| A. | Wide Crops |
| B. | Taller crops |
| C. | Grasses |
| D. | wheat |
| Answer» C. Grasses | |
| 90. |
Define Arable farming? |
| A. | Growing Trees |
| B. | Growing crops |
| C. | Coniferous plants |
| D. | Desert plants |
| Answer» C. Coniferous plants | |
| 91. |
Why shifting cultivation is adapted to infertile tropical soil? |
| A. | Different crops are cultivated |
| B. | One plot of land is not cultivated all the time |
| C. | Rotation of crops |
| D. | One plot of land is cultivated all the time |
| Answer» C. Rotation of crops | |
| 92. |
Houses in the tropic regions are more exposed to |
| A. | Humidity |
| B. | Rain |
| C. | Sunlight |
| D. | Floods |
| Answer» C. Sunlight | |
| 93. |
To preserve a wide range of plants and to guard against the continuos loss of hereditary materials is known as |
| A. | Gene Pool |
| B. | Gene bank |
| C. | Conservation |
| D. | Mitigation |
| Answer» C. Conservation | |
| 94. |
Which type of malaria parasite attacks the young, weak and undernourished individuals? |
| A. | Plasmodium ovale |
| B. | Plasmodium falciparum |
| C. | Plasmodium knowlesi |
| D. | Plasmodium vivax |
| Answer» C. Plasmodium knowlesi | |
| 95. |
'Sustainability' is involved in: |
| A. | Acknowledging human resources in sustaining modern way of life |
| B. | Focusing on environment as well as health of a society |
| C. | Taking account in protecting damages and destruction |
| D. | All of above |
| Answer» E. | |
| 96. |
Houses in the tropics regions have |
| A. | Close windows |
| B. | Open windows/Wooden shutters |
| C. | Double Gaze and Insolated Roofs |
| D. | Thermal Energy |
| Answer» C. Double Gaze and Insolated Roofs | |
| 97. |
Cattles and goats survive in which areas |
| A. | Precipitation low |
| B. | Rainfall is too low |
| C. | Rain fall is high |
| D. | Precipitation is high |
| Answer» C. Rain fall is high | |
| 98. |
Which one of the following is the main target of family welfare programs? |
| A. | Couples in the fertile age |
| B. | Children below 12 years |
| C. | Women after fertile age |
| D. | Male after fertile age |
| Answer» B. Children below 12 years | |
| 99. |
Which ocean has cold water and rich in life? |
| A. | Antarctica |
| B. | Pacific Ocean |
| C. | Southern Ocean |
| D. | Atlantic Ocean |
| Answer» D. Atlantic Ocean | |
| 100. |
What are drown up to the top of soil as moisture is evaporated in salinization? |
| A. | salts |
| B. | minerals |
| C. | organic matters |
| D. | Nutrients |
| Answer» B. minerals | |