I have no idea
brooms have been innovated over time. Some of these innovations are, that it was at first just a stick and some straw, and now it is made with a metal handle and plastic bristles. This is actually far more effective because now the broom catches more dirt, and when is was made of straw the dirt would get stuck inside and spread around.
There are two: whether there is a need for their invention, and is their invention original.
The noun 'invention' is a singular, common noun; a word for a thing.The noun 'invention' is an abstract noun as a word for the act or process of inventing; an imaginary story; a false statement.The noun 'invention' is a concrete noun as a word for an original device or thing.
Yes, the noun 'invention' is a common noun, a general word for anything made up or devised; a word for an original device or thing; a word for any invention of any kind.
One such invention seems to be the Haber-Bosch process. Apparently it was originally designed to create weapons, but it is now mainly used to create fertilizer.
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No one has had an innovation for fireworks.
to tell u wat tu du
had knobs now it has buttons
LED lights came out in 1962
Windshield wipers and I think blinkers (turn signals)
the vacume,lawn mower,and leaf cutter.
Innovations to the necklace include colorful stones, art glass, feather, shells, beads, or corals.
Camera, touch screen, usb, internet, games, apps
smaller lens, touchscreen, and everything in between beep beep
They are much smaller and faster than when the first computer was invented.
got to go to school