Answer:
The answer to your question would be that the words that make up the predicative adjective are strange and exotic.
Step-by-step explanation:
A predicative adjective is a subject complement, a word or group of words that follows a linking verb or verb phrase such as sound, smell, is, am, taste. In this way, a predicative adjective describes the subject or subjects in a sentence by giving information as regards the subject's/ subjects' appearances or feelings. Strange and exotic describe the NP subject marine life on the ocean floor.