Science GK Practice Question and Answer
8Q: Which of the primary component of natural gas? 1918 05c2dc2f0f11ee42b64688fee
5c2dc2f0f11ee42b64688fee- 1Ethanefalse
- 2Propanefalse
- 3Methanetrue
- 4Butanefalse
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Answer : 3. "Methane"
Q: What do players use for instant power?
1913 0611b65ccdc4e2547a1c91cfa
611b65ccdc4e2547a1c91cfa- 1Sucrosetrue
- 2Vitamin Cfalse
- 3saltfalse
- 4Milkfalse
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Answer : 1. "Sucrose"
Q: The main reason why the sky appears blue?
1896 05f912f5a7793eb35d72d8391
5f912f5a7793eb35d72d8391- 1Sunlight is bluefalse
- 2Scattering of solar rays by particles of dust etc. present in the atmospheretrue
- 3light reflectionfalse
- 4light refractionfalse
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Answer : 2. "Scattering of solar rays by particles of dust etc. present in the atmosphere"
Q: How many bones are present in human ears?
1894 061d6b8440499556d96b50350
61d6b8440499556d96b50350- 16true
- 29false
- 34false
- 410false
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Answer : 1. "6"
Q: Iron pipes, from which water is supplied, are coated with zinc (Zn) to prevent rusting. This layering process is called?
1894 0611b604eccbc2b477b6dbf8e
611b604eccbc2b477b6dbf8e- 1Annealingfalse
- 2Vulcanizationfalse
- 3Yashad coatingtrue
- 4none of thesefalse
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Answer : 3. "Yashad coating"
Q: Which government has launched 'Mo Sarkar' campaign?
1882 05f6041cc80a26b7dab0005f1
5f6041cc80a26b7dab0005f1- 1West Bengalfalse
- 2Tripurafalse
- 3Nagalandfalse
- 4Odishatrue
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Answer : 4. "Odisha"
Explanation :
Odisha Chief Minister Naveen Patnaik has launched the 'Mo Sarkar' program. This program promotes Gandhian thinking. Also, encourages people to raise their voice for their rights. 'Mo Sarkar' aims to improve governance by collecting feedback on the behavior and professionalism displayed by government officials. This program has been started in 21 district headquarters, hospitals and medical colleges of Cuttack, Sambalpur and Berhampur.
Q: Who among the following are the inventors of dynamite?
1873 05f912dd4c011be03879fe9a4
5f912dd4c011be03879fe9a4- 1Einsteinfalse
- 2Newtonfalse
- 3Alfred Nobeltrue
- 4Madame Curiefalse
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Answer : 3. "Alfred Nobel"
Q: Where is Dachigam National Park?
1873 05f60434c80a26b7dab0009c8
5f60434c80a26b7dab0009c8- 1Jammu Kashmirtrue
- 2Himachal Pradeshfalse
- 3Uttarakhandfalse
- 4Punjabfalse
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