MCQ Atmosphere SET 14ALL MCQ For Atmosphere 1. Freely moving bodies are ________Deflected to their right in the northern hemisphereDeflected to the right in the southern hemisphereDeflected upwards at the equatorUnaffected by the earth's movementsQuestion 1 of 102. What causes snowfall?When condensation takes place below 0° C and precipitation occurs in the form of flakes When rain freezes into snow-flakes while passing through the atmosphereWhen condensation takes place in form of fog and precipitation occurs as flakesWhen the air temperature is much lower than surface temperatureQuestion 2 of 103. What is a cloudburst?It refers to sudden and copious rainfall over a small area which often lasts for only a few minutesIt refers to 50mm rain over a period of timeIt is caused by rapid condensation of very high cloudsIt refers to a thunderstorm with little rainQuestion 3 of 104. Winds blow ________In regions of low pressureFrom a region of high pressure to a region of low pressureFrom a region of low pressure to a region of high pressure In regions of high pressureQuestion 4 of 105. The Sea breeze blows during ________Day from land to seaDay from sea to landNight from land to seaNight from sea to landQuestion 5 of 106. In which layer of the atmosphere, rainfall, storm, thundering and lightning are occur?Ionosphere StratosphereTroposphereOzonosphereQuestion 6 of 107. Given below are two statements : Statement (I): Atmospheric stability is important because it determines the ability of pollutants to disperse vertically in the atmosphere. Statement (II): In summer season in India. the atmosphere is generally stable. In the light of the above statements, choose the correct answer from the options givenBoth Statement (I) and Statement (II) are true Both Statement (I) and Statement (II) are false Statement (I) is true but Statement (II) is false Statement (I) is false but Statement (II) is true Question 7 of 108. The ozone layer shields the surface of earth from _________ coming from the Sun.X-rays infrared rays gamma rays ultraviolet radiationQuestion 8 of 109. The percentage increase in carbon dioxide concentration in atmosphere from pre-industrial times is approximately 55% 50% 74% 62%Question 9 of 1010. The gases mainly found in the exosphere layer are Nitrogen and Oxygen Nitrogen and Helium Hydrogen and Nitrogen Hydrogen and HeliumQuestion 10 of 10 Loading...
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