Which is an example of a pun that could be included in a book about space?
I am an astronomer, and I love studying about asteroids and stars, but black holes are my favorite topic!
When writing about the planets, my favorite key on the keyboard is definitely the space bar!
Space may seem far, far away, but it can help us understand life on Earth.
The solar system is just one great big neighborhood for the planets.

plzzz do it fast