Answer:
For your information, a diverse range of underwater species thrives in this habitat.
Step-by-step explanation:
Prepositional phrases are those that assume the role of an adjective or adverb in a sentence in order to characterize or modify other words in that sentence. This type of sentence always starts with a preposition followed by an object, as is the case with the sentence: "For your information, a diverse range of underwater species thrives in this habitat."