Types of Rainfall Class 9 GK MCQ Question and Answers. Important MCQ on Types of Rainfall Subject.
Types of Rainfall Class 9 GK MCQ
(01) What are the main types of rainfall, choose correct option?
(a) Convectional rainfall.
(b) Orographic rainfall.
(c) Cyclonic rainfall.
(d) All the above
Ans.: – (d) all the above
(02) Which of the following instrument is used for measuring the amount Of humidity in the atmosphere?
(a) Hyetometer
(b) Hydrometer
(c) Hygrometer
(d) Anemometer
Ans.: – (c) Hygrometer
(03) Run-off increases with?
(a) Increases in infiltration capacity.
(b) Increases in permeability of soil.
(c) Increases in intensity of rain.
(d) All of these.
Ans.: – (c) Increases in intensity of rain.
(04) An accurate estimate of average rainfall in a particular catchments area can be obtained by?
(a) Thiessen method
(b) Isohyet method
(c) Normal ratio method
(d) Arithmetic mean method
Ans.: – (b) Isohyet method
(05) Hydrology is the science which deals with subject of?
(a) Earth Surface and ground water
(b) Rain water
(c) Dam reserve water
(d) Sea water
Ans.: – (a) Earth Surface and ground water
(06) Who was enunciated unit hydrograph theory?
(a) WW Horner
(b) Robert E. Horten
(c) Leroy K. Sherman
(d) Merrill Bernard
Ans.: – (c) Leroy K. Sherman
(07) Choose correct full form of IMD?
(a) Indian Metrological Division
(b) Indian Methodology Division
(c) Indian Mineralogy Department
(d) Indian Meteorological Department
Ans.: – (d) Indian Meteorological Department
(08) Evaporation losses depend upon which of following factor?
(a) Humidity and wind velocity
(b) Nature of precipitation and type of vegetation
(c) Area of the water surface and depth of the water
(d) All the above
Ans.: – (d) All the above
(09) Most of the ozone in the earth’s atmosphere is found in the?
(a) Mesosphere
(b) Stratosphere
(c) Troposphere
(d) Thermosphere
Ans.: – (b) Stratosphere
(10) ‘Cloud Burst’ means?
(a) Formation of artificial rain.
(b) Sowing of seeds of a crop in cloudy weather.
(c) Abnormally heavy downpour of rain, associated with a thunderstorm
(d) None of these.
Ans.: – (c) Abnormally heavy downpour of rain, associated with a thunderstorm.
(11) Which of the following is not the example of planetary winds?
(a) Chinook
(b) Monsoon
(c) Trade wind
(d) Land and sea breezes
Ans.: – (a) Chinook
(12) In which continent ‘Tundra’ type of climate is not found?
(a) Asia
(b) Africa
(c) Europe
(d) North America
Ans.: – (b) Africa
(13) Blizzards are characteristic features of?
(a) Tropical region
(b) Equatorial region
(c) Temperate region
(d) Antarctic region
Ans.: – (d) Antarctic region
(14) Hailstorms are caused due to?
(a) Freezing
(b) Convection
(c) Sublimation
(d) Condensation
Ans.: – (a) Freezing
(15) The solar radiation coming to Earth is called?
(a) Sunshine
(b) Insolation
(c) Radiant energy
(d) Terrestrial radiation
Ans.: – (b) Insolation
(16) Which of the following winds is called anti-trade wind
(a) Cyclone
(b) Chinook
(c) Typhoon
(d) Westerlies
Ans.: – (b) Chinook
(17) The deflection of the winds to the right in the northern hemisphere is caused by?
(a) Rotation of the earth
(b) Revolution of the earth
(c) Uneven heating of the earth
(d) Outer atmosphere of earth
Ans.: – (a) Rotation of the earth
(18) Atmospheric pressure exerted on earth is due to?
(a) Rotation of earth
(b) Revolution of earth
(c) Gravitational pull
(d) Uneven heating of earth
Ans.: – (c) Gravitational pull
(19) Which one of the following has the highest wind velocity?
(a) Cyclone
(b) Tornado
(c) Typhoon
(d) Hurricane
Ans.: – (b) Tornado
(20) Very strong and cold icy winds that blow in the Polar regions are called?
(a) Polar winds
(b) Tornadoes
(c) Typhoons
(d) Blizzards
Ans.: – (d) Blizzards
Also See: Types of Forests Class 9 GK MCQ