5.07MB For hands-on activities involving the sun, moon, planets and stars that connect science with real life, choose Exploring Space. Stars are huge balls of hot, glowing gases. Our sun is a star. Groups of stars seen together are called constellations. Each planet in our solar system has unique characteristics.
Earth has one satellite called the moon.
Earth's movements through space cause day and night and the seasons. Scientists study space in many ways. Illustrated throughout with fun, helpful line art. All 80 pages perforated for easy removal.