Virginia B. Silverstein

Introduces fungi, discussing their varieties, physical structure, reproduction, role in the ecosystem, and uses.

Explains the structure and function of DNA and discusses current relevant scientific research.

Examines the changes in the atmosphere that produce various weather phenomena and how weather patterns over a period of time determine the climates of the Earth's various regions.

Discusses the three kinds of symbiosis: mutualism, commensalism, and parasitism and describes examples of these relationships.

Explores the universe and all of its elements, including the Milky Way, our solar system, the stars, and other astronomical bodies, and examines why it is important to continue studying the cosmos.

This volume provides brief information about iguanas, and their keeping as pets.

Explains how these cockroaches differ from other roaches, how to care for them, and why they make good pets.

"Provides basic information about boas and pythons and keeping them as pets"--Provided by publisher.

"Provides basic information about miniature horses and keeping them as pets"--Provided by publisher.