a natural magnet is very weak in
Answers
Explanation:
Which is a natural magnet?
A lodestone is a naturally magnetized piece of the mineral magnetite. They are naturally occurring magnets, which can attract iron. The property of magnetism was first discovered in antiquity through lodestones. ... Lodestone is one of only a very few minerals that is found naturally magnetized.
Answer:
a natural magnet is the mineral magnetite, composed of an iron oxide. A lodestone is a type of magnetite that was one of the earliest natural magnets discovered. Basalt, which forms when lava hardens, also contains magnetite, although its magnetic field is weak.
Another natural magnet is pyrrhotite, which is formed of iron sulfide. It is only weakly magnetic, with the strength of its field varying according to the amount of iron contained.