It is a means to more efficiently collect eggs from chickens without have to risk getting one's fingers pecked at or having to spend the time to find where the hen laid her eggs. More chickens on one cage means more eggs can be produced per hour or per day.
battery farm are small cages. especialy, battery cages for chickens are to small
Battery cages are where you keep chickens in for meat
People didn´t invent animal cells. People are made of animal cells. Unless you mean the cages and enclosures of zoos...which I guess are kind of like cells in that other way.
Yes he did invent the battery
no he did not invent battery he invented telephone
The cruel and selfish Samuel Duff!
5 sq. ft.
he did not create a battery
Yes chickens get a shock.
Nitin kumar upadhyay
Alessandro Volta invented the battery
I guess because they didn't know the harms that pollution can cause....