All matter is composed of tiny particles that can vary in shape, size, and weight.
protestant Reformation
No, "closely" is not a preposition. It is an adverb that describes how an action is performed, in a near or intimate manner.
precision
It is simple and direct
symbiosis
symbiosis
Disc most closely describes
Both are correct and may have different meaning, according to context.
symbiosis
Symbiotic
tolorance
don't reduce