Answer:
Anything that can be answered with yes or no. Examples can include:
1. Are we going back to school next year?
2. Is she working today?
3. Did it rain yesterday?
4. Do you work here?
5. Are you busy?
Explanation:
Rising intonations are questions that can be answered using yes/no.
A) According to the author, the 70s were a very interesting time to grow up.