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  1. 1222 Air is matter because it _________________.
    A: has mass
    B: occupies space
    C: cannot be compressed





  2.  Which 1 of the following animals is not correctly matched to its breathing part?

    Animals
    Breathing parts
    (1)
    Mud skipper
    Gills
    (2)
    Dog
    Lungs
    (3)
    Seal
    Lungs
    (4)
    Whale
    Gills





  3.  The table below shows the number of seedlings planted in a plot of land over a period of 2 weeks.
    Days
    Number of seedlings
    1
    80
    6
    63
    10
    41
    14
    28

    What could have caused the changes in the number of seedlings over the 2 weeks?
    A: A drop in the supply of water to these seedlings.
    B: A decrease in the number of animals feeding on the seedlings.
    C: Regular rainfall resulting in the plants getting enough water.
    D: Lack of nutrients in the soil.





  4.  What was the room temperature?





  5.  John conducted an experiment to find out if carbon dioxide is given off by the mouse during respiration.

    Which 1 of the following observations would he make after 1 hour?

    Limewater in flask A
    Limewater in flask B
    (1)
    Remained clear
    Turned chalky
    (2)
    Turned chalky
    Remained clear
    (3)
    Remained clear
    Remained clear
    (4)
    Turned chalky
    Turned chalky





  6.  4 glass containers, A, B, C and D, were each filled with 200cm3 of water as shown below.

    In which container will the water evaporate the fastest?





  7.  Plants spread their branches and leaves to get as much _____________ as possible.
    A: food
    B: water
    C: sunlight





  8.  Study the diagram below carefully and identify the correct parts, P, Q and R of the plant.



    P
    Q
    R
    (1)
    Stem
    Fruit
    Leaf
    (2)
    Root
    Leaf
    Stem
    (3)
    Leaf
    Stem
    Fruit
    (4)
    Fruit
    Flower
    Root





  9.  When the weather is very cold, 'white clouds' seem to be coming out of our mouths when we speak and breathe out. This is because of the change in the states of water from _____________________.





  10.  The metal tank below has a capacity of 1000 cm3.

    It can be filled with _____________________.








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