Prepositions are words that link a noun or pronoun to other words in a sentence, often indicating relationships of space, time, or direction. When indicating direction, prepositions show the path

Prepositions are words that link a noun or pronoun to other words in a sentence, often indicating relationships of space, time, or direction. When indicating direction, prepositions show the path or movement towards a place or object. Common prepositions of direction include to, into, towards, through, from, and across. For example, in "She walked to the store," "to" indicates the direction of her movement.