MCQOPTIONS
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MCQOPTIONS
This section includes 423 Mcqs, each offering curated multiple-choice questions to sharpen your Environment Management knowledge and support exam preparation. Choose a topic below to get started.
| 251. |
The immediate effects of floods happens so |
| A. | Lately |
| B. | Quickly |
| C. | Slowly |
| D. | All of these |
| Answer» C. Slowly | |
| 252. |
In which zone the local communities, conservation agencies, cultural groups, and other intersted parties can work togather for conservation of natural resources? |
| A. | Core Areas |
| B. | Buffer Zone |
| C. | Transition Area |
| D. | Environment |
| Answer» D. Environment | |
| 253. |
Earth's surface temperature can be altered, by changing concentration of |
| A. | Heat |
| B. | Greenhouse Gases |
| C. | Air pollutants |
| D. | All of above |
| Answer» C. Air pollutants | |
| 254. |
The period of dry weather which lasts longer than normally expected is known has |
| A. | Drought |
| B. | Cyclones |
| C. | Floods |
| D. | Hurricanes |
| Answer» B. Cyclones | |
| 255. |
Runoff in rivers and streams, left over from the |
| A. | Precipitation |
| B. | Evaporation |
| C. | Transpiration |
| D. | Percolation |
| Answer» B. Evaporation | |
| 256. |
What is a social loss in natural disaster? |
| A. | Death of friends and family |
| B. | Loss of infrastructure |
| C. | Loss of Basic needs of life |
| D. | Shocks |
| Answer» B. Loss of infrastructure | |
| 257. |
Reserves are organized into how many interreted zones? |
| A. | 5 |
| B. | 3 |
| C. | 4 |
| D. | 2 |
| Answer» C. 4 | |
| 258. |
What would happen if there is an increase in temperature of water ? |
| A. | It widen |
| B. | It reduces |
| C. | It expands |
| D. | All of above |
| Answer» D. All of above | |
| 259. |
Why warm ocean water kills the fishes and planktons? |
| A. | Due to low Oxygen |
| B. | Due to Low Nutrients |
| C. | Due to low oxygen and Nutrients |
| D. | Due to presence of Salts |
| Answer» D. Due to presence of Salts | |
| 260. |
Netherland is second vulnerable area to |
| A. | GHGs |
| B. | Rise in sea level |
| C. | Acid Rain |
| D. | Global Warming |
| Answer» C. Acid Rain | |
| 261. |
Pakistan is a water |
| A. | No Scarcity country |
| B. | Medium scarcity |
| C. | Low scarcity |
| D. | High scarcity |
| Answer» E. | |
| 262. |
IPCC scientists, predicted that sea level could rise, ranges from 0.2 to |
| A. | 0.9m |
| B. | 0.6 m |
| C. | 0.3m |
| D. | 0.1m |
| Answer» C. 0.3m | |
| 263. |
What are the major carbon sinks? |
| A. | Forests |
| B. | Atmosphere |
| C. | Biosphere |
| D. | Animals |
| Answer» B. Atmosphere | |
| 264. |
Which land is described as the kidneys of the landscape? |
| A. | Wetlands |
| B. | Coastal Areas |
| C. | Mountains |
| D. | Glacials |
| Answer» B. Coastal Areas | |
| 265. |
Malaria' is spread by |
| A. | Microorganisms |
| B. | Insects |
| C. | mosquitoes |
| D. | Planktons |
| Answer» D. Planktons | |
| 266. |
What was the worst effect of El Nino 1997-8 on Venezuela? |
| A. | Yield of crops reduced by Flooding |
| B. | Heavy rains delayed planting of crops on the pampas |
| C. | Worst drought for 20 Years |
| D. | Nationwide Crop failure due to drought |
| Answer» B. Heavy rains delayed planting of crops on the pampas | |
| 267. |
What was the purpose of MAB programe? |
| A. | Sustainibility |
| B. | People living in and caring for Biosphere |
| C. | Care of Humanity |
| D. | Population |
| Answer» C. Care of Humanity | |
| 268. |
Crustacean includes |
| A. | Crabs |
| B. | Lobsters |
| C. | Crayfish |
| D. | All of these |
| Answer» E. | |
| 269. |
Evaporation occurs through: |
| A. | Plants |
| B. | Leaves of Plants |
| C. | stems |
| D. | Flowers |
| Answer» C. stems | |
| 270. |
Molluscs includes |
| A. | Oysters |
| B. | Cockles |
| C. | Mussels |
| D. | All of these |
| Answer» E. | |
| 271. |
In which tropical water, the nutrient cycle does not work effectively? |
| A. | temperate water |
| B. | Mixed tropical water |
| C. | Warmer tropical Water |
| D. | Cool tropical water |
| Answer» D. Cool tropical water | |
| 272. |
Sea level rise due to thermal expension, about |
| A. | 0.3 |
| B. | 0.9 |
| C. | 0.6 |
| D. | 0.2 |
| Answer» D. 0.2 | |
| 273. |
The change in the ocean currents of the coast of Peru occurs about |
| A. | 6 to 8 Years |
| B. | 5-6 Years |
| C. | 7-8 Years |
| D. | 2-5 Years |
| Answer» B. 5-6 Years | |
| 274. |
The thermal layer is the |
| A. | Heat layer of atmosphere/water |
| B. | Water Layer |
| C. | Both a and b |
| D. | None of these |
| Answer» B. Water Layer | |
| 275. |
What would be average temperature of earth without greenhouse gases ? |
| A. | 90C |
| B. | 70C |
| C. | 10C |
| D. | 18C |
| Answer» E. | |
| 276. |
Ditches are very wasteful of: |
| A. | Nutrients |
| B. | Animals |
| C. | Resources |
| D. | Water |
| Answer» E. | |
| 277. |
When the wheat seeds were taken to Asia? |
| A. | 1990 |
| B. | 1980 |
| C. | 1960 |
| D. | 1940 |
| Answer» D. 1940 | |
| 278. |
What makes gases expand when heated? |
| A. | Density between molecules |
| B. | increase in the space between molecules |
| C. | decrease in the space between molecules |
| D. | Movement between molecules |
| Answer» C. decrease in the space between molecules | |
| 279. |
Desertification' in drylands is degradation of |
| A. | Land |
| B. | Hills |
| C. | Mountains |
| D. | Coasts |
| Answer» B. Hills | |
| 280. |
Due to warm ocean water, beaches become littered with washed up |
| A. | Dead fishes and Sea Birds |
| B. | Sea Birds |
| C. | Planktons |
| D. | Marine Organism |
| Answer» B. Sea Birds | |
| 281. |
As global temperature increases, it would also give rise to |
| A. | Rainfall Pattern |
| B. | Wind |
| C. | Precipitation |
| D. | Snowfall pattern |
| Answer» B. Wind | |
| 282. |
Arid and semi-arid areas with reduced rainfall leads to: |
| A. | Desertifications |
| B. | Urbanizations |
| C. | Deforestation |
| D. | Eutrophication |
| Answer» B. Urbanizations | |
| 283. |
In Orissa cyclone, the relief situation was worst in |
| A. | Coastal Areas |
| B. | Mountain Areas |
| C. | Land Areas |
| D. | Oceans |
| Answer» B. Mountain Areas | |
| 284. |
Forests support habitats with high |
| A. | Food Chain |
| B. | Food Web |
| C. | Biodiversity |
| D. | Biophere |
| Answer» D. Biophere | |
| 285. |
Irrigation is applied to about one-sixth of world's: |
| A. | Coastal areas |
| B. | Rural areas |
| C. | Urban areas |
| D. | Farmlands |
| Answer» E. | |
| 286. |
What is the percentage of wetland in the world? |
| A. | 3% |
| B. | 6% |
| C. | 5% |
| D. | 7% |
| Answer» C. 5% | |
| 287. |
In cold regions human life depends on |
| A. | Fishing |
| B. | Planktons |
| C. | Plants |
| D. | Animals |
| Answer» B. Planktons | |
| 288. |
Purpose of dykes and coastal dunes involved in protecting from |
| A. | Heat |
| B. | Wind |
| C. | Sea |
| D. | Water waves |
| Answer» D. Water waves | |
| 289. |
Up-welling of cold water to the ocean surface takes place next to the |
| A. | Californian |
| B. | Coast of Peru |
| C. | Gulf Stream |
| D. | Equatorial |
| Answer» C. Gulf Stream | |
| 290. |
The white Nile rises near the |
| A. | Equator |
| B. | North Pole |
| C. | South Pole |
| D. | All of these |
| Answer» B. North Pole | |
| 291. |
Insects transmit variety of diseases thrive mainly in: |
| A. | Rainfall |
| B. | Low Temperature |
| C. | High Temperature |
| D. | Warmer and wetter conditions |
| Answer» E. | |
| 292. |
Per capita, emissions of developing countries are: |
| A. | Null |
| B. | Medium |
| C. | High |
| D. | Low |
| Answer» E. | |
| 293. |
Bangladesh is vulnerable to stormsurges associated with |
| A. | Earthquakes |
| B. | Typhoon |
| C. | Hurrican |
| D. | Tropical Cyclone |
| Answer» E. | |
| 294. |
What is purpose of climate change convention? |
| A. | Producing carbon dioxide |
| B. | Maintaining photosynthesis |
| C. | Stabilizing greenhouse gas emission |
| D. | Exchanging oxygen and carbon |
| Answer» D. Exchanging oxygen and carbon | |
| 295. |
Long-term objective of Convention of 'UNED' was to stabilize |
| A. | Carbon dioxide |
| B. | Nitrous Oxide |
| C. | Nitrogen |
| D. | Oxygen |
| Answer» B. Nitrous Oxide | |
| 296. |
Which year is called hottest decade of millennium? |
| A. | 1970s |
| B. | 1980s |
| C. | 1990s |
| D. | 1960s |
| Answer» D. 1960s | |
| 297. |
Saltwater 'intrusion' into fresh groundwater, reduces the |
| A. | Soil Erosion |
| B. | Productivity |
| C. | Eutriphication |
| D. | Deforestation |
| Answer» C. Eutriphication | |
| 298. |
Little Ice Age period is associated with fifteenth to |
| A. | Seventeenth Centuries |
| B. | Nineteenth Centuries |
| C. | Fouteen Centuries |
| D. | Sixteenth Centuries |
| Answer» C. Fouteen Centuries | |
| 299. |
When was warmest year? |
| A. | 1980s |
| B. | 1970s |
| C. | 1960s |
| D. | 1950s |
| Answer» B. 1970s | |
| 300. |
'MSU' is used to remote observation of average temperature of |
| A. | Troposphere |
| B. | Stratosphere |
| C. | Ionosphere |
| D. | Biosphere |
| Answer» B. Stratosphere | |