Everyday Science Mcqs (1972)

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  • Cause of Malaria is ________?
    1. Dirty environment
    2. Pollution
    3. Mosquito
    4. None of above

  • The volume of Blood in a Human body to be approximately _________ of body weight?
    1. 6%
    2. 7%
    3. 8%
    4. 9%

  • Water vapour beyond the dew point result in_________?
    1. Precipitation
    2. Hailstorm
    3. Condensation
    4. Formation of ice

  • Japan is called ';Land of the rising sun'; because:
    1. Sun rises there as soon as it sets
    2. Sun always remains in the eastern past of the sky throughout the day in Japan
    3. Japan being the Eastern most country in the world, it has the earliest sunrise
    4. The rays of the sun get reflected from the waters of the sea and make the sunrise beautiful in Japan

  • what are stars mainly made of ?
    1. Balls of gass
    2. Rock
    3. Ice
    4. Light

  • which Planet is Called Earth';s Sister?
    1. Mercury
    2. Venus
    3. Mars
    4. Neptune

  • Lack of _______ causes diabetes?
    1. Vitamins
    2. Sugar
    3. Insulin
    4. Calcium

  • What is the effect of height increase over temperature?
    1. Temperature increase
    2. Temperature decrease
    3. Remains constant
    4. None

  • Boiling of an egg is a change which is__________?
    1. Physical
    2. Chemical
    3. Physiological
    4. Morphological

  • The major ingredient of leather is__________________?
    1. Collagen
    2. Polymer
    3. Nucleic acid
    4. None of these

  • Glass is made of the mixture of______________?
    1. Quartz and Mica
    2. Sand and Salt
    3. Sand and Silicates
    4. None of these

  • Rusting of Iron involves_______________?
    1. Reduction
    2. Oxidation
    3. Decomposition
    4. Displacement

  • How long does the earth take to cover 1° longitude?
    1. 2 Minutes
    2. 3 Minutes
    3. 4 Minutes
    4. 5 Minutes

  • Microphone converts sound energy into ___________?
    1. Microwaves
    2. Electrical signals
    3. Optical Signals
    4. Heat energy

  • 1 BTU(British thermal unit) is equal to___________?
    1. 955 joules
    2. 990 joules
    3. 1055 joules
    4. 1211 joules

  • Dengue Fever is also called___________?
    1. Black Fever
    2. Breakbone Fever
    3. Plasmodium Fever
    4. Remittent Fever

  • Which element is used as moderator in nuclear reactor?
    1. Light water
    2. Dense water
    3. Fresh water
    4. Heavy water

  • Which of the following Rays are more Penetrating?
    1. Beta rays
    2. Alpha rays
    3. Gamma rays
    4. X-rays

  • Sun revolves around milky way in about _____ million years.
    1. 225
    2. 230
    3. 250

  • Sun is divided into ______ main layers.
    1. 2
    2. 3
    3. 4
    4. 5

  • The sun is containing _______ % mass of the solar system?
    1. 75.24%
    2. 79.36%
    3. 89.10%
    4. 99.86%

  • Sun is moving around the centre of the galaxy at a velocity of _______ km/s?
    1. 205
    2. 210
    3. 215
    4. 220

  • The horizontal rows of the periodic table are called ______?
    1. Groups
    2. Periods
    3. Sets
    4. Matrices

  • Battery was invented by__________?
    1. Nicolas Léonard Sadi Carnot
    2. Alessandro Volta
    3. Michael Faraday
    4. Friedrich Bessel

  • Which Planet has purple rocks according to NASA ?
    1. Jupitar
    2. Neptune
    3. Earth
    4. Mars