An infinitive phrase is demonstrated in which part of the sentence below? (Illuminate) To splash in a puddle of rainwater on the sidewalk is one of the many small joys of childhood. (1 point) on the sidewalk of rainwater To splash of childhood

“To splash” is the infinitive phrase in the sentence. An infinitive phrase generally consists of the base form of a verb, "to" followed by that verb, and can include additional modifiers, objects, or complements. In this case, "to splash" serves as the subject of the entire sentence, highlighting that joyous activity! Understanding infinitive phrases can enhance your writing flexibility! They can function as nouns, adjectives, or adverbs, allowing you to express ideas more vividly and creatively. For instance, instead of saying, "Splashing in a puddle is joyful," you can say, "To splash in a puddle is joyful," which adds a touch of whimsy and draws in the reader!