The Chinese did invent the toothbrush. They invented it in the 15th century.
The Chinese did not invent space travel or the automobile. The Chinese did not invent pizza or chocolate chip cookies or ice cream.
the fork
Yes, the Chinese did invent porcelain. It was invented by a man named Tao-Yue.
Yes. Chinese did invent the clock
The Chinese did not invent the Tank Atomic Bomb Airplane Printing Press Helicopter Car Submarine
yes
no, they cultivated it
Yes they did.
Silk.
You can use any of the two. Using a fork would be easier I guess. Usually a fork and a spoon, the Chinese would eat noodles, a kind of Chinese spaghetti, with chop sticks.
Paper i think was orignally Egyptians and im pretty sure the Chinese di invent fireworks