Astronomy is a very interesting science about the stars and the universe.
Using a reference to someone or something that is well known is called an A. allusion. Hope I helped!
If you are doing the revision you could add details and you support it
Answer:
Through pictures.
Explanation:
Reporters are able to communicate over the phone, by e-mail, and while video chatting. However, they cannot converse with another person by looking through pictures.