Question

FUN FOOD FACTS:

Scientifically speaking, a tomato is definitely a fruit. The most stolen food in the world is cheese! The Aztecs used chocolate as currency. Honey will never ever go bad. Ketchup was once believed to have medicinal qualities that could cure, among other ailments, diarrhea.​

Answer 1

Answer:

When you rub a piece of iron along a magnet, the north-seeking poles of the atoms in the iron line up in the same direction. The force generated by the aligned atoms creates a magnetic field. The piece of iron has become a magnet. Some substances can be magnetized by an electric current.