Suppose you held two magnets a short distance apart, then let go. what would happen?

There are two possibilities that would occur:

Explanation:

The magnets have two poles: positive and negative, before which it is recognized that if two magnets with the same pole are close to each other and are released, these magnets will repel each other, this is because the same pole repels, regardless of whether it is negative or positive, on the contrary, if the two magnets are close and have opposite poles directed towards each other, these magnets will attract, even with this there is usually a saying that "the opposite poles attract," although it is usually use in couple relationships, this saying may allow you to remember this rule.