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Everyday Science

Here we prepare the most interesting and important MCQS of EVERYDAY GENERAL SCIENCE MCQS.
We cover all the important topics of general science with the help of ALLAH and over technical and subject expert team.
Over team put their great efforts to gather these interesting and technical information about the earth.




After reading these MCQS you are eligible to participate and clear all types of GENERAL KNOWLEDGE exams which are held in PPSC, FPSC, Kppsc, SPSC, NTS, OTS, PTS , JTS etc. We cover all the past papers of EVERYDAY GENERAL SCIENCE MCQS.
if you will go through these MCQS INSALLAH success is your's

EVERYDAY SCIENCE MCQS
BIOLOGY PHYSICS
CHEMISTRY UNIVERSE
VITAMINS DISEASES
DIFFERENT SCIENCES SCIENTIFIC INSTRUMENTS, SYSTEM OF MEASUREMENTS, WEIGHTS etc….
MISCELLANEOUS QUESTIONS DISCOVERIES AND INVENTIONS

Trichlorofluoromethane or CFC-11 is banned by which international protocol/treaty?

A. Bonn agreement
B. Montreal Protocol
C. Cartagena Protocol
D. Stockholm Convention

Answer & Solution
Option: B
Explanation :Trichlorofluoromethane, also called freon-11, CFC-11, or R-11, is a chlorofluorocarbon. It is a colorless, faint ethereal, and sweetish-smelling liquid that boils around room temperature.
CFC-11 was phased out under the 1987 Montreal Protocol. Despite being the signatory to the Montreal Protocol, and agreeing to phase out production of CFC-11 in 2010, China continued to emit the polluting gas.
Between 40 and 60 per cent of total global CFC-11 emissions originate from Eastern China, reveals study. This is no good news for the ozone layer which is on the road to recovery.
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    According to The International System of Units which of the following doesn’t come under seven base units of measurement

    A. Litre
    B. Candela
    C. Kilogram
    D. Second

    Answer & Solution
    Option: A
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      In space there is very high temperature,

      A. High gravity and high pressure
      B. Low gravity and low pressure
      C. Zero gravity and zero pressure
      D. All of these

      Answer & Solution
      Option: C
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        The second name of space craft is

        A. Space train
        B. Space ship
        C. Aeroplane
        D. Space satellites

        Answer & Solution
        Option: B
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