41     Oxygen was found by     Joseph Priestley

42     Oxygen was found in     August 1774

43     The word `Oxygen’was instituted by     Antonie Levoiser

44     When something smolders in air, it consolidates with oxygen and the procedure is called     Oxidation

45     When we breather,oxygen joins synthetically with glucose in the body to make     Energy

46     The two noteworthy segments of air are oxygen and     Nitrogen

47     The French physicist who demonstrated that air was the same all around the globe was     Henri Regnault

48     William Ramsay found that air likewise contained modest hints of     Inert gasses

49     The gasses which are moderate to respond with different chemicals are called     Inert gasses

50     The air encompassing the earth is perpetually moving in view of     Sun’s warmth

51     A space with nothing in it is called     Vacuum

52     Air weight is identified with thickness of air. This was found by whom in 1662 AD     Robert Boyle

53     Earth’s environment has what number of layers     Five

54     Moon gets extremely hot and exceptionally frosty as it has no     Atmosphere

55     78 percent of the environment is     Nitrogen

56     21 percent of the environment is     Oxygen

57     The barometrical layer quickly around the earth is called     Troposphere

58     The second barometrical layer is called     Stratosphere

59     The third barometrical layer is called     Mesosphere

60     The fourth barometrical layer is called     Ionosphere

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nanu brithwal

I'm Nitesh Brithwal Nanu , An Indian Engineer who is passionate about technology , current affairs , general Knowledge & programming . Constantly learning and experiencing new things.

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