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TOOLS and MACHINES
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What type of machine is a tractor.
A complex machine
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What are they?
They are pliers.
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What is it?
It's a screwdriver.
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What is it?
It's a knife
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What are these?
They are scissors.
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What is it?
It's a fork.
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What is it?
It's a spoon.
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What is it?
It's a spanner.
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What type of machine is a pulley.
A simple machine.
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Scissors help us
cut things
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trolleys help us
move things.
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What is it?
It's a hammer.
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What is it?
It's a saw.
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Cranes helps us
lift things
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