You're Aboard Spaceship Earth

ISBN-13: 9780064451598 / Angielski / Miękka / 1996 / 32 str.

Patricia Lauber; Holly Keller

Opis

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