Examines the sun in the context of other, more distant stars and discusses the night sky and movement of the earth.

A simple introduction to the Earth's moon, what its surface looks like, and when astronauts first landed on the moon.

Presents such signs of summer as heat, playtime, thunderstorms, growing, and fun.

A brief look at the physical characteristics, breeds, and habits of chickens and at how modern poultry farms produce eggs and chickens.

Briefly describes where pigs live, what they look like, and how they behave.

"Submarines introduces readers to the technologies that make working and living under the sea possible" --

"Introduces the reader to lightbulbs"--

"Introduces the reader to frogs and toads."--

"Introduces the reader to x-ray machines."--

"Introduces the reader to remote control planes."--