The Earth and space

This book looks at the smaller bodies in space and describes how they are distinguished from one another and from the planets and moons. It examines their formation and how they differ in terms of their size, orbits and make-up and in their positions in or near the solar system.

Looks at the features of the Earth and Moon.

Looks at the solar system's rocky inner planets, including Mercury, Venus, Earth, and Mars. Describes the structure and characteristics of each planet, and how each planet moves around the Sun. Suggested level: primary, intermediate, junior secondary.