Question 11 MarkWhen precipitation comes down to the earth in the liquid form, it is called:Answer Rain. View full question & answer→
Question 21 MarkAs we go up the layers of the atmosphere, the pressure:Answer Decreases. View full question & answer→
Question 31 MarkWhich of the following layers of the atmosphere is free from clouds?Answer Stratosphere. View full question & answer→
Question 41 MarkThe most important layer of the atmosphere is:Answer Troposphere. View full question & answer→
Question 51 MarkWhich of the following gases protects us from harmful sun vays?Answer Ozone. View full question & answer→
Question 61 MarkOur earth is surrounded by a huge blanket of:Answer Air. View full question & answer→
Question 71 MarkWhich winds change their direction in different seasons?Answer Seasonal winds. View full question & answer→
Question 81 MarkWhich one of the following gases is present in the atmosphere in the highest amount?Answer Nitrogen. View full question & answer→
Question 91 MarkWhat are the important objects for survival of plants and animals?Answer All of these. View full question & answer→
Question 101 MarkOn the Celsius scale the water freezes at _________ and boils at _________.Answer 0ºC, 100ºC View full question & answer→
Question 111 MarkWhat is released in the air from the burning of fuels?Answer Carbon di oxide. View full question & answer→
Question 121 MarkGreen plants use ____ to make their food and release ___.Answer Carbon dioxide, oxygen. View full question & answer→
Question 131 MarkWhat is responsible for the excess of $CO_2$ ?AnswerGlobal warming.View full question & answer→
Question 141 MarkThe hot and dry local wind northern planes of India:Answer Loo. View full question & answer→
Question 151 MarkCarbon dioxide released in the atmosphere creates a:Answer Green house effect. View full question & answer→
Question 161 MarkThe degree of hotness and coldness of the air is known as:Answer Temperature. View full question & answer→
Question 171 MarkStratosphere contains a layer of which gas?Answer Ozone gas. View full question & answer→
Question 181 MarkWhich gases make the bulk of the atmosphere?Answer Both (a) and (b). View full question & answer→
Question 191 MarkWhich gas is used by the green plants to make their food?Answer Carbon dioxide. View full question & answer→
Question 201 MarkWhich element of weather is measured in degree Celsius?Answer Temperature. View full question & answer→
Question 211 MarkWhich of the following are part of weather forecast in the newspapers?Answer All of These. View full question & answer→
Question 221 MarkThe standard unit of measuring temperature is:Answer Kelvin. View full question & answer→
Question 231 MarkWhat is air pressure?Answer Pressure exerted by the weight of air. View full question & answer→
Question 241 MarkIn which layers all weather phenomenon occurs?Answer Troposphere. View full question & answer→
Question 251 MarkWhich of the following is not the layer of atmosphere.Answer Hydrosphere View full question & answer→
Question 261 MarkWhen water evaporates from land and different water bodies, it becomes:Answer Water Vapour. View full question & answer→
Question 281 MarkWhat do you mean by weather?Answer All condition of the atmosphere. View full question & answer→
Question 291 MarkRain, snow sleet or hail are the different forms of:Answer Precipitation. View full question & answer→
Question 301 MarkJet planes flying in the sky leave a ________ trail behind them.Answer White View full question & answer→
Question 321 MarkWhich one of the following gases protects us from harmful sun's rays?Answer Ozone. View full question & answer→
Question 341 MarkAs we ___ the layers of atmosphere, the pressure ___.Answer go up, falls. View full question & answer→
Question 351 MarkThe _________ winds blow constantly throughout the year in a particular direction.Answer Permanent View full question & answer→
Question 361 MarkIdentify the gas known as green house gas.Answer Carbon dioxide. View full question & answer→
Question 381 MarkWhich of these is not a permanent wind:Answer Monsoon winds. View full question & answer→
Question 391 MarkAs we go up in troposphere layer of the atmosphere the pressure.Answer Decreases. View full question & answer→
Question 401 MarkDegree of hotness and coldness of the air is called:Answer Temperature. View full question & answer→
Question 411 MarkWhat is the result when the air is heated?Answer Lighter. View full question & answer→
Question 431 MarkWhat is the average height of the troposphere?Answer 13km View full question & answer→
Question 441 MarkWhich Type Of Heat Transfer Is Actually Minimized When Using A Thermo Flask?Answer Radiation. View full question & answer→
Question 451 MarkWhich is the second most plentiful gas in the air:Answer Oxygen. View full question & answer→
Question 461 MarkChoose the state which is prone to cyclones that originate in the Bay of Bengal and is located on the eastern seacoast of India.Answer Odisha. View full question & answer→
Question 471 MarkA wind is named after the:Answer Direction from which it blows. View full question & answer→