Let's-Read-And-Find-Out Science
1 primary work • 38 total works
Explains how to view stars and ways to locate star pictures, known as constellations, throughout the year.
Describes how sunshine and the tilt of the earth's axis are responsible for the changing seasons.
Explains how and why a thunderstorm occurs and gives safety steps to follow when lightning is flashing.
Takes the reader on an imaginary journey to a black hole.
Introduces the solar system and its nine planets. Includes directions for making two models, one showing relative sizes of the planets and the other their relative distances from the sun.
Simple text with illustrations explains rockets and satellites and describes their capabilities and functions.
Describes what may have happened when the earth began billions of years ago.
Discusses why earthquakes happen, what their sometimes devastating effects can be, where the danger zones are, and what measures people can take to safeguard themselves.