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toilet
The toilet is useful because people won't get sick and it keeps everything clean. -
shoes
In the 1850 they invented the left and right shoe. So people can wear both of them. -
telephones
They were invented for people can speak to each other quickly. Without having to send letters. -
tv
Tv is very useful because you can find out whats going on on the world faster. -
pizza
Pizza was invented for people can enjoy the food.
