GK Practice Question and Answer
8 Q: The focal length of a plane mirror is ______.
1660 05f5718df79cfd646ddd368dc
5f5718df79cfd646ddd368dc- 1positivefalse
- 2negativefalse
- 3infinitytrue
- 4zerofalse
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Answer : 3. "infinity"
Q: India has taken the concept of ‘Judicial Review' from which country's constitution?
1660 15ebb760bc1aae5429b38e9e8
5ebb760bc1aae5429b38e9e8- 1Canadafalse
- 2United Kingdomfalse
- 3Irelandfalse
- 4USAtrue
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Answer : 4. "USA"
Q: Average atmospheric conditions above 30 years duration is called –
1659 0616983327d6182610f6adc7f
616983327d6182610f6adc7f- 1Seasonfalse
- 2Cyclonefalse
- 3Weatherfalse
- 4Climatetrue
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Answer : 4. "Climate "
Q: The chemical name of baking soda is
1658 05f9fc1f433d1d86b9ab1385a
5f9fc1f433d1d86b9ab1385a- 1sodium carbonatefalse
- 2sodium bicarbonatetrue
- 3sodium chloridefalse
- 4sodium nitratefalse
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Answer : 2. "sodium bicarbonate"
Q: Zero degree centigrade is equal to what degree Fahrenheit?
1658 0607d2c8defac5e514ca94ac5
607d2c8defac5e514ca94ac5- 1100°Ffalse
- 230°Ffalse
- 334°Ffalse
- 432°Ftrue
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Answer : 4. "32°F"
Q: Computer hardware cannot function without the support of which one?
1658 05f84255e97626a21e7628ead
5f84255e97626a21e7628ead- 1Wi-Fifalse
- 2Internetfalse
- 3Softwaretrue
- 4Pen Drivefalse
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Answer : 3. "Software"
Q: How many schedules are there in our Constitution?
1657 05f0ed1d5dcdb5f61f5c4bd20
5f0ed1d5dcdb5f61f5c4bd20- 112true
- 211false
- 310false
- 48false
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Answer : 1. "12 "
Q: Remains of which of the following crops have been recovered from Kalibangan?
1657 062a88f764dee44100be258d9
62a88f764dee44100be258d9- 1Barleytrue
- 2Soyabeanfalse
- 3Ragifalse
- 4Ricefalse
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Answer : 1. "Barley "
Explanation :
1. Remains of cotton cultivation have been found along with mixed cultivation (gram and mustard) along with barley.
2. Lines marked with a plough have also been found from Kalibanga, which proves that the humans here also did agricultural work.
3. This is also confirmed by the statues of bulls and other domesticated animals and bones of bulls and deers have also been found. Bullock cart toys have also been found.

