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. |
What is the period of Halley's Comet? |
| A. | 66 years |
| B. | 76 years |
| C. | 86 years |
| D. | 96 years |
| Answer» C. 86 years | |
| 2. |
What are the signs of red spots on Jupiter? |
| A. | gas |
| B. | Earth |
| C. | turbulent clouds |
| D. | Liquid substance |
| Answer» D. Liquid substance | |
| 3. |
The planet with the lowest density in the solar system is? |
| A. | Varun |
| B. | Arun |
| C. | saturn |
| D. | Earth |
| Answer» D. Earth | |
| 4. |
Which of the following celestial bodies is called the son of the earth? |
| A. | moon |
| B. | Venus |
| C. | Mars |
| D. | wed |
| Answer» B. Venus | |
| 5. |
Which is the planet that moves towards the west? |
| A. | Arun |
| B. | saturn |
| C. | yama |
| D. | Varun |
| Answer» B. saturn | |
| 6. |
Which of the following planets revolves around the Sun in the shortest time? |
| A. | Earth |
| B. | Venus |
| C. | wed |
| D. | Mars |
| Answer» D. Mars | |
| 7. |
Where is the world's highest volcano Mount Cotopaxi located? |
| A. | India |
| B. | Japan |
| C. | Germany |
| D. | Ecuador |
| Answer» E. | |
| 8. |
In how many days does the moon take one revolution of the earth? |
| A. | about 28.1 days |
| B. | about 30.2 days |
| C. | approx 27.3 days |
| D. | about 28.3 days |
| Answer» D. about 28.3 days | |
| 9. |
What is the percentage of hydrogen in the chemical mixture of the Sun? |
| A. | 71% |
| B. | 61% |
| C. | 75% |
| D. | 54% |
| Answer» B. 61% | |
| 10. |
What is the time taken for light to reach the Earth from the Moon? |
| A. | a second |
| B. | less than a second |
| C. | more than two seconds |
| D. | less than two seconds |
| Answer» E. | |
| 11. |
Which of the following is not a planet, which ancient Indians considered as a planet? |
| A. | Sun |
| B. | saturn |
| C. | Venus |
| D. | Mars |
| Answer» B. saturn | |
| 12. |
Does a lunar eclipse occur? |
| A. | new moon day |
| B. | crescent day |
| C. | full moon day |
| D. | all these |
| Answer» D. all these | |
| 13. |
Which gas of the atmosphere protects us from getting scorched by the intense rays of the sun? |
| A. | argon |
| B. | ozone |
| C. | oxygen |
| D. | hydrogen |
| Answer» C. oxygen | |
| 14. |
Quiet belt is found on either side of which line? |
| A. | Tropic of Cancer |
| B. | Equator |
| C. | Tropic of Capricorn |
| D. | none of these |
| Answer» C. Tropic of Capricorn | |
| 15. |
What is the number of satellites of the earth? |
| A. | Zero |
| B. | One |
| C. | Two |
| D. | Eight |
| Answer» C. Two | |
| 16. |
Which planet is in third order in terms of distance? |
| A. | Venus |
| B. | Earth |
| C. | Jupiter |
| D. | saturn |
| Answer» C. Jupiter | |
| 17. |
In which layer of the atmosphere does cloud thunder occur? |
| A. | ozone zone |
| B. | troposphere |
| C. | stratosphere |
| D. | none of these |
| Answer» C. stratosphere | |
| 18. |
Which of the following is called the safety valve of nature? |
| A. | Volcano |
| B. | ozone gas |
| C. | Earthquake |
| D. | rivers |
| Answer» B. ozone gas | |
| 19. |
Which of the following planets has the highest speed of revolution? |
| A. | Mars |
| B. | Jupiter |
| C. | wed |
| D. | Venus |
| Answer» D. Venus | |
| 20. |
What percentage of the Earth's atmosphere is found up to a height of 29 km? |
| A. | 30 % |
| B. | 65 % |
| C. | 88 % |
| D. | 97 % |
| Answer» E. | |
| 21. |
Which planet appears red in the night sky? |
| A. | Jupiter |
| B. | saturn |
| C. | Mars |
| D. | wed |
| Answer» D. wed | |
| 22. |
What is the most stable element of the atmosphere? |
| A. | nitrogen |
| B. | water vapour |
| C. | oxygen |
| D. | none of these |
| Answer» C. oxygen | |
| 23. |
Which is the most abundant inert gas in the atmosphere? |
| A. | krypton |
| B. | helium |
| C. | organ |
| D. | neon |
| Answer» D. neon | |
| 24. |
What is the speed of the earth in its orbit? |
| A. | west to east |
| B. | south to north |
| C. | North South |
| D. | East to west |
| Answer» B. south to north | |
| 25. |
Which gas is found the most in the atmosphere? |
| A. | nitrogen |
| B. | hydrogen |
| C. | oxygen |
| D. | none of these |
| Answer» B. hydrogen | |
| 26. |
Where is the Lois Plateau located? |
| A. | India |
| B. | Japan |
| C. | Russia |
| D. | China |
| Answer» E. | |
| 27. |
Apart from Earth, on which planet is there a possibility of human presence? |
| A. | Mars |
| B. | Jupiter |
| C. | wed |
| D. | Venus |
| Answer» B. Jupiter | |
| 28. |
Where is the Great Artegean Basin located? |
| A. | Iceland |
| B. | Argentina |
| C. | Australia |
| D. | France |
| Answer» D. France | |
| 29. |
What is the name of the place in the earth's atmosphere where seismic waves originate? |
| A. | Adhikendra |
| B. | eclogite |
| C. | earthquake center |
| D. | earthquake epicenter |
| Answer» D. earthquake epicenter | |
| 30. |
Who has propounded the elastic recoil theory related to the origin of earthquakes? |
| A. | holmes |
| B. | Daily |
| C. | jolly |
| D. | reed |
| Answer» E. | |
| 31. |
Geysir is the great geyser of which island? |
| A. | New Zealand |
| B. | Iceland |
| C. | Australia |
| D. | none of these |
| Answer» C. Australia | |
| 32. |
On which planet other than Earth is the change of seasons possible? |
| A. | Jupiter |
| B. | wed |
| C. | saturn |
| D. | Mars |
| Answer» E. | |
| 33. |
Which of the following is called the sky pillar? |
| A. | stalagtite |
| B. | Play |
| C. | Cave pillar |
| D. | none of these |
| Answer» B. Play | |
| 34. |
Which of the following is not an terrestrial planet? |
| A. | Venus |
| B. | saturn |
| C. | wed |
| D. | Mars |
| Answer» C. wed | |
| 35. |
Which of the following rock is the source of the greatest strength? |
| A. | Depression |
| B. | igneous |
| C. | Volcano |
| D. | Transformed |
| Answer» B. igneous | |
| 36. |
Which of the following is an example of a great circle? |
| A. | Tropic of Cancer |
| B. | arctic line |
| C. | Tropic of Capricorn |
| D. | Equator |
| Answer» E. | |
| 37. |
Which of the following planets has the highest axial tilt? |
| A. | Venus |
| B. | wed |
| C. | Jupiter |
| D. | Mars |
| Answer» C. Jupiter | |
| 38. |
Which of the following is most destructive? |
| A. | thunder storm |
| B. | tornado |
| C. | Typhoon |
| D. | hurricane |
| Answer» C. Typhoon | |
| 39. |
Which of the following seismic waves cause maximum damage? |
| A. | primary |
| B. | Horizontal |
| C. | long dorsal |
| D. | secondary |
| Answer» D. secondary | |
| 40. |
Which of the following is not a planet of the Sun? |
| A. | Venus |
| B. | wed |
| C. | moon |
| D. | none of these |
| Answer» D. none of these | |
| 41. |
Which of the following cities is famous for the cultivation of grapes? |
| A. | Nashik |
| B. | Ujjain |
| C. | solapur |
| D. | Nagpur |
| Answer» B. Ujjain | |
| 42. |
Which of the following cash crop is not grown in Maharashtra? |
| A. | Sugarcane |
| B. | Rubber |
| C. | Cotton |
| D. | oilseeds |
| Answer» C. Cotton | |
| 43. |
In which year was the National Water Development Agency established? |
| A. | in 1969 |
| B. | in 1982 |
| C. | in 1970 |
| D. | in the 1990s |
| Answer» C. in 1970 | |
| 44. |
Which national park has been selected for keeping the lions of Gir? |
| A. | screw |
| B. | Bandhavgarh |
| C. | Palpur Cruno |
| D. | Krishna |
| Answer» D. Krishna | |
| 45. |
Which crop has the longest gap between sowing and harvesting? |
| A. | wheat |
| B. | maize |
| C. | Sugarcane |
| D. | barley |
| Answer» D. barley | |
| 46. |
What is the central part of the Sun called? |
| A. | stratosphere |
| B. | chromosphere |
| C. | photosphere |
| D. | none of these |
| Answer» D. none of these | |
| 47. |
What is the upper part of the Sun called? |
| A. | Subsoil |
| B. | stratosphere |
| C. | photosphere |
| D. | chromosphere |
| Answer» E. | |
| 48. |
Which is cultivated in the hilly areas of Nilgiris? |
| A. | Tea |
| B. | cardamom |
| C. | coffee |
| D. | Rubber |
| Answer» D. Rubber | |
| 49. |
From which river water comes in Triveni canal? |
| A. | son |
| B. | mayurakshi |
| C. | Gandak |
| D. | Kosi |
| Answer» D. Kosi | |
| 50. |
Where is the National Juicy Fruit Research Center located? |
| A. | Itanagar |
| B. | Nagpur |
| C. | Junagadh |
| D. | Shimla |
| Answer» C. Junagadh | |