MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Almost, 60 percent water lost through evaporation and |
| A. | Canals |
| B. | Evaporation |
| C. | seepage |
| D. | both b and c |
| Answer» E. | |
| 2. |
What was the worst effect of El Nino 1997-8 on Jamaica? |
| A. | Worst drought for 40 Years |
| B. | Forest Fire Burnt out Control |
| C. | Fire haze spread and No monsoon rain |
| D. | All of these |
| Answer» B. Forest Fire Burnt out Control | |
| 3. |
What factor makes a man dominant species in biosphere? |
| A. | Body structure |
| B. | Ingenious brain power |
| C. | Powerful body |
| D. | Internal structure of body |
| Answer» C. Powerful body | |
| 4. |
Activities in the buffer zone must not hinder the consevation of the |
| A. | Transitional Area |
| B. | Core |
| C. | Mantle |
| D. | Surface |
| Answer» C. Mantle | |
| 5. |
What is the most scares resource in Middle east? |
| A. | Oil |
| B. | Natural Gas |
| C. | water |
| D. | Minerals |
| Answer» D. Minerals | |
| 6. |
Elevated CO₂ level can be beneficial to some plants and harmful on others, included |
| A. | Rice |
| B. | Wheat |
| C. | Sugarcane |
| D. | Cotton |
| Answer» C. Sugarcane | |
| 7. |
Hurricane Gilbert' caused devastating impact on coast of |
| A. | Atlanta |
| B. | Mexico |
| C. | USA |
| D. | Canada |
| Answer» C. USA | |
| 8. |
What does environment include ? |
| A. | Biotic and abiotic factors |
| B. | Animals and Plants |
| C. | Microorganisms |
| D. | Non-living things |
| Answer» B. Animals and Plants | |
| 9. |
Heat is absorbed by 'GHGs' in the |
| A. | Atmosphere |
| B. | Biosphere |
| C. | Hydrosphere |
| D. | Troposphere |
| Answer» B. Biosphere | |
| 10. |
Average weather over a period of time is known as: |
| A. | Season |
| B. | Climate |
| C. | Time of year |
| D. | Phase |
| Answer» C. Time of year | |
| 11. |
Volcanoes inject large quantities of dust and gases into the |
| A. | Upper atmospheric layer |
| B. | Lower atmospheric layer |
| C. | Biosphere |
| D. | Hydrosphere |
| Answer» B. Lower atmospheric layer | |
| 12. |
Worst disasters in world are due to |
| A. | Fire |
| B. | Chemical Explosion |
| C. | Climate |
| D. | Weapons |
| Answer» D. Weapons | |
| 13. |
Rainfall' patterns lead to floods and |
| A. | Famine |
| B. | droughts |
| C. | Natural disasters |
| D. | Water pollutions |
| Answer» C. Natural disasters | |
| 14. |
Wind storms or hurricanes are responsible for causing |
| A. | Disaster |
| B. | Fire |
| C. | Deaths |
| D. | Famine |
| Answer» B. Fire | |
| 15. |
Volcanoes are being responsible for injecting large quantities of dust and gases to |
| A. | America |
| B. | Mexico |
| C. | Canada |
| D. | Europe |
| Answer» B. Mexico | |
| 16. |
Stratosphere is region of atmosphere roundabout |
| A. | 0.9 |
| B. | 0.2 |
| C. | 0.8 |
| D. | 0.7 |
| Answer» D. 0.7 | |
| 17. |
History has been witness of time, when 'Hurricane Andrew' caused a devastating damage in |
| A. | Atlanta |
| B. | Florida |
| C. | Newyork |
| D. | Mexico |
| Answer» C. Newyork | |
| 18. |
Currently, we are living in |
| A. | Glacial Period |
| B. | Ice Age |
| C. | interglacial period |
| D. | Prenium Age |
| Answer» D. Prenium Age | |
| 19. |
In 1987, over fifteen million trees were blown down in southeast England and |
| A. | London |
| B. | America |
| C. | Mexico |
| D. | Canada |
| Answer» B. America | |
| 20. |
When did 'Typhoon Mireille' hit Japan? |
| A. | 1991 |
| B. | 1989 |
| C. | 1988 |
| D. | 1990 |
| Answer» B. 1989 | |
| 21. |
Last ice ages ended about: |
| A. | 20,000 years ago |
| B. | 10,000 years ago |
| C. | 30,000 years ago |
| D. | 60,000 years ago |
| Answer» C. 30,000 years ago | |
| 22. |
Periods of strong winds have been experienced in: |
| A. | Canada |
| B. | USA |
| C. | Eastern Europe |
| D. | western Europe |
| Answer» E. | |
| 23. |
Which was most deadliest hurricane in world? |
| A. | Hurricane Gilbert |
| B. | The Great Galveston Hurricane |
| C. | Hurricane Irma |
| D. | Hurricane Harvey |
| Answer» B. The Great Galveston Hurricane | |