Yes, it is possible.
Steel Wire in most cases but they can be made of plastic, or aluminum.
No, most paper clips are made from steel wire or plastic.
Copper isn't magnetic.
No. Copper wire is made of the element copper. Tungsten wire is made of the element tungsten. Copper wire is made to conduct electricity. Tungsten wire is made for the filament in light bulbs as tungsten does not melt under even very high temperatures.
Copper
The copper wire has to be wound around a iron core to get the full effect of electromagnetism.
copper and tin
copper wire
castings made from copper alloy are a higher grade of copper than the copper in wire. Also, the insulation on the copper wire needs to be removed,
Copper is on the Periodic Table, anything on the periodic table is an element so copper wire is made from an element.
Copper wire
Copper is a very good conductor of electricity, and is easy to shape.