I would say C but i haven’t watched what your suppose to be watching. Sorry if i couldn’t help you.
Answer: Public service announcement.
Explanation:
A public service announcement is a message in the public interest that is disseminated without charge and with the aim of raising awareness, changing public attitudes and the behavior of people towards a social issue.
In the United Kingdom, public service announcement is called public information films. The common topics discussed in public service announcements are safety and health related topics such as issues relating to obesity, gambling etc.
He hired artist and archetects to build mosques in mali. he sent scholars to study in moroco and then to set up schools in mal.