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KS3 and General Knowledge Science Quiz Y8

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  • How many bones do sharks have in their bodies?
    0
    107
    306
    27
  • Density equals
    weight / volume
    mass / volume
    volume / mass
    volume / weight
  • Alkalis
    are nor dangerous
    are not harmful
    have a pH between 1 and 6
    contains hydroxide
  • Under the sea where no light is available there is a different life-sustaining process called
    chemosynthesis
    photosynthesis
    deepsynthesis
    seasynthesis
  • Famous scientist was awarded the 1921 Nobel Prize in Physics for work on theoretical physics?
    Albert Einstein
    Marie Curie
    Isaac Newton
    Richard Feynman
  • There are _____ number of muscles in human.
    306
    639
    812
    721
  • There are ___ Groups in the Periodic table.
    16
    18
    17
    15
  • The name of point F is
    evaporation point
    boiling point
    melting point
    condensation point
  • Acids
    have a pH between 7 and 14
    are not dangerous
    contain hydrogen
    not corrosive or irritant
  • Pure water has a pH level of a around?
    12
    23
    2
    7
  • Neutralisation occurs
    when a country states it is not going to war
    when an acid and an alkali are added
    when two acids are added
    when two alkalis are added
  • Pressure equals
    Mass / Area
    Distance / Mass
    Force / Distance
    Force / Area
  • Pressure is lower
    In Bremen
    At the peak the Himalayas
    At sea level
    Under the sea
  • The highest mountain on earth is?
    Mont Blanc
    Mukut Parbat
    Mount Kilimanjaro
    Mount Everest
  • When a gas is turned into a liquid, the process is called
    Evaporation
    Sublimation
    Condensation
    Deposition
  • Pressure is greater in
    B
    D
    C
    A
  • The name of point G is
    melting point
    boiling point
    condensation point
    evaporation point
  • The following circuit is
    connected in parallel
    not connected
    connected in serallel
    connected in series
  • What is the name of the part of the human skeleton which protects our brain?
    The Hip
    The skull
    The Hands
    The ribcage
  • This following process is called
    Plantosynthesis
    Photosynthesis
    Lightsynthesis
    Respiration
  • What is the biggest planet in our solar system?
    Saturn
    Mercury
    Earth
    Jupiter
  • What is the name of the long appendage that hangs from an elephants face?
    A trunk
    A trump
    A thingy
    A nose
  • One of these statements about evaporation is incorrect. Which one is it?
    Evaporation increases with surface area
    Evaporation increases with temperature
    Evaporation happens at any temperature
    Evaporation decreases with temperature
  • Current intensity
    is not a flow
    is a flow of electrons
    is a flow of protons
    is a flow of water
  • Universal indicator turns ______ at pH 7
    Blue
    White
    Red
    Green
  • Plants are important because
    They produce oxygen (O<sub>2</sub>)
    They look pretty
    They produce carbon dioxide (CO<sub>2</sub>)
    They are green
  • In a food web plants are
    producers
    secondary consumers
    primary consumers
    tertiary consumers
  • The joint in the image is called
    Ball and socket joint
    Connecting joint
    Hinge joint
    Pivot joint
  • The role of the skeleton is
    to help us think
    to help with digestion
    to be there
    to produce blood cells
  • What is the name of the closest star to the earth?
    Sirius
    Orion
    Sun
    Alpha Centauri
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