A power source, stripped(?) wires, a bar of metal, and probably a switch. create a coiled section in the wire with many loops. connect all components except the metal bar in series. insert the bar inside the coil. now whenever the current is runnind it should have magnetic properties.
On average, about 500 trees are needed to produce a cord of wood.
a ballerina
The technology needed for the project, and what benefits that technology would produce
oil is used to produce petrol.
No nitrates are not needed.Mainly CO2 and water is needed
Energy.
Water.
electric current
No, A man cannot produce all things that he needed.
It requires 1,273 pounds of feed to produce a lamb
Ovaries
Your hands