Answer:
It helps readers understand how far away black holes are located.
Step-by-step explanation:
A Black Hole is NOT a Hole by Caroline Cinami DeCristofano talks about the facts and presents the various concepts about the galactic black hole. This book gave a humorous description and discussion of the concept of black holes in space.
In the given passage, the author talks about where the black hole is located. The statement read "Way out there, trillions, quadrillions, and even more -illions of miles away, are special places called black holes", which is a direct statement of how far they are located. This helps the readers understand how far away the location of the black hole is.