Youre Aboard Spaceship Earth (Lets-Read-and-Find-Out Science)
by By Lauber, Patricia and Keller, Holly (ILT)
Category: Juvenile Nonfiction , Science & Nature , Earth Sciences , General

The earth is like a spaceship in orbit—it has everything on board that we need to survive:  water, food, and air with oxygen.  Unlike a space shuttle, Earth is able to renew its resources.  Read and find out why Earth is the greatest spaceship to be aboard!