light bulbs
nothing really because its really better dor the environment because i is powered by the sun and it doesn't waste electricity but the bad part is if the sun goes down we won't have electricity probably but it protects the environment!!!
nothing really because its really better dor the environment because i is powered by the sun and it doesn't waste electricity but the bad part is if the sun goes down we won't have electricity probably but it protects the environment!!!
The very first electricity invention was in 1789.
no electricity was not a invention
A patent.
The EPA-- the Environmental Protection Agency--- protects the environment, mostly through legislation.
Your skin protects your body by forming a barrier to the outside environment.
It doesn't. Patent law protects inventions.
Electricity
Telephone & Electricity
Invent help.
Edison did not 'invent' electricity, nor did he discover it