Page 51 - science
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3 Pushes and Pulls
In this unit you will:
● explore and describe movement
● understand that pushes and pulls are forces
● learn what makes things speed up, slow down
or change direction.
Science fact
A speed skater can move at Talk about
48 kilometres per hour. how the two
That is as fast as a car! balls are
moving in the
picture.
What is making
them move in
this way?
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