Describes different kinds of snakes and explains how they move, hunt, eat, and mate; includes listings of Internet sites which provide further information and downloadable pictures on the topic.
Describes what dinosaurs were like, how they lived, and why and how they all died out; includes listings of Internet sites which provide further information and downloadable pictures about dinosaurs.
An introduction to the physical characteristics and behavior of whales and dolphins, with listings of Internet sites which provide further information and downloadable pictures of whales and dolphins.
Provides information on astronomy with internet links which focuses on constellations, the sun, moon, stars, meteor showers, and an eclipse. Also includes data on using telescopes for planet watching.
