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Science Y1 – Floating and sinking – test
Name: _____________
FLOATING AND SINKING TEST
‘He alone … treads on the waves of the sea.’
1. Who is this verse talking about? ___________________________
2. 4 solid cubes are put in a tank.
Write i on the iron cube.
Write w on the wooden cube.
Write p on the polystyrene cube.
Write r on the rubber cube.
3.
a lump a snake
a boat a thin piece
These are made of plasticene. Write f for floater or s for sinker
in the boxes.
4. Here are two empty pots. One
floats and one sinks.
Write f or s under each pot. _____ _____
5. Circle the correct answer.
Big balls always sink. True False
A ball with air inside will float. True False
All red balls float. True False
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