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three ex of levers are ,sea saw,crow bar,lego lifter,

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a lever has a fulcrum and a load and a force

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the tree parts to a lever are effort ,fulcrum,and load the fulcrum is the part that lifted up and is not the load.levers help lift up things that cannot be lifted.examples of levers,brooms,sea saws,and lots more.

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load is pushing up
effort is pushing down
fulcrum is still

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the three parts are load,effort,fulcrum

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levers are use to move thing that you can,t move

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levers are use to move thing that you can,t move

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lever

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a fulcrum is the thing that does all the work and makes stuff

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a fulcrum is the thing that does all the work and makes stuff

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as you se this is a lever.you can se that if you have one box thats bigger will go down but if you put the fulcrum closer to the bigger box the smaller box will go down

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The book i got informacion.

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The longer part of the seesaw make the other part of the seesaw go up

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lever

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In a first class lever the fulcrum is between the effort and the load. The board used to move the rock is a first class lever.A seesaw is also a first class lever.

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all of thees are lever

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i like it :)

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Gianna
fulcrum,effort,load,
 fulcrum,effort,load,
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the middle of someth
 the middle of something.
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Levers are in cities and parks.at parks there is a seesaw.in the middle of the seesaw there is something named a fulcrum.the fulcrum helps the seesaw move.the load on the seesaw makes the fulcrum move to the side with the load.heres a video