Science is what and why books

Who will wash the river?

Submitted by khenkes on Wed, 11/24/2021 - 14:36

Two children learn about pollution and what can be done about it.

Submitted by khenkes on Fri, 07/12/2019 - 08:24

Describes the creation of a thunder and lightning storm, the causes of rain, sleet, hail, and snow, and how to find safety from a storm.

1977

Discusses the parts of the eye, how they combine to produce vision, and what happens during an eye examination.

Submitted by khenkes on Tue, 07/18/2017 - 08:37

Describes the creation of a thunder and lightning storm, the causes of rain, sleet, hail, and snow, and how to find safety from a storm.

1976

A simple explanation of solar energy and its uses.

1972

Describes the appearance, growth, and location of the vegetation eaten by the plant-eating dinosaurs.