The Question & answer book

Questions and answers provide basic information about the sun, planets, asteroids, comets, and the formation of the solar system.

Answers questions about the different kinds of plants, their growth and reproduction, and the ways they are beneficial to mankind.

Questions and answers provide basic information about weather, including the formation of winds, snow, and thunderstorms.

Presents basic information about energy in question and answer format.

Answers questions about the frozen, petrified, molded, imprinted, or otherwise preserved remains of prehistoric life forms which guide scientists in their study of early plants and animals.

Answers questions about the formation of islands by natural forces and about the development of distinctive plant and animal life on individual islands.

Answers questions about the formation and development of rivers, differences among rivers, and the influence of rivers on human life.

Answers questions about the development of mountains and volcanoes and about their influence on the world's ecosystem and on human life.

Uses a question and answer format to present basic information about animal migrations, such as why animals migrate, how they know where they are going, and which animal makes the longest migration.

Questions and answers provide basic information about rocks and minerals, including their formation, properties, and identification.