Which answer is it pls help

What is a casting director, and what do you think might be some of the possible benefits of a director using a casting director? what do you think might be some of the possible drawbacks of a director using a casting director? your response should be at least five sentences. use complete sentences and offer evidence to back up your opinion.

Wha is the topic discussed in “lifeboat ethics” ?

The associated press is a wire service in of news around the world. 1.portable 2.importer 3.reporter 4.transport which will fill in the blank need plz