The adjective clause is similar to the simple adjective in that that it describes, or refers to, or modifies the noun which precedes it. Having that in mind, the adjective clause in this sentence is 'you saw at the coffee shop', because it modifies the noun 'the man'.
The correct answer to this is he heard her when she was unaware.
Because he wanted a good cliffhanger.
Hope this helps :)
Answer:
The baby appeared to be of mixed race.
Explanation: