A lever works by reducing the amount of force needed to move and object. lever is a thing to carry heavy loads or rocks, and the reason why we teach people to understand science. lever is important, to use a lever is to get a peace of wood  like tringqul and long peace of wood and get a heavy load or something so impenetrable.

I like lever because it is cool. effort is to go down ,fulcrum to balance and load is to put the rock on it.

fiction is science  and helps you get lots of stuff in to your brain but one thing is that science will help

you do everything to help maths and writing. 

    

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