inertia is the energy by which you keep moving. like if you bike like you go down a hill and you keep going that is inertia. kicking in it more or less makes you move but their are things that stop it like friction. would be one when you go down a hill if their are little humps of grass or something this would slow your energy down. and if you had a enough you would stop like we did a project a while back where i had to roll a toy car over some rough surfaces. and we would see wat kind of friction it is like carpet had like tons of friction. also a rug or like just the tile on your kitchen would have inertia and friction the friction works against inertia.
Puss the cat
Today I read a story about a cat named Puss. One day, Puss had kittens. They were born in the cellar, but then Puss took the kittens up to the attic. But the servant thought that they should be in the cellar. So she took them back to the cellar. But Puss took them back to the attic! This happened a dozen times. Puss left the kittens and came back with an unfamiliar cat that they had never seen. This cat took them into the attic and went away. Then the servant girl left them alone. This story should teach children to help one another all the time. (Typed by mommy.)
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