Given a statement, generate a question such that the answer is contained in that statement.

Q: a telescope is used for seeing betelgeuse by astronomers

A: Who uses a telescope to see betelgeuse?
****
Q: eagles steer by using muscles in their chest

A: Who steers by using muscles in their chest?
****
Q: Deliveries requires knowing direction in some form or another.

A:
What requires knowing direction in some form or another?
****