Del Norte Public Library

Questions and answers provide basic information about the ocean, including wave formation, currents, depth, salinity, marine biology, and its utilization for humankind.

Questions and answers introduce air, light, and water and the scientific principles involving them.

An introduction to the natural science of the earth, sea, and sky, explaining simply such things as what is inside Earth, why the sea is salty, and what clouds are made of.

Questions and answers describe several types of vehicles that use wings, wheels, or sails as their means of propulsion. Includes facts and statistics on vehicular movement and suggestions for activities and projects.

Questions and answers explore such topics as what the dinosaurs were, what they ate, what color they were, and how we know about them.

Provides answers to a variety of questions about the human body including "Why do you blush?", "Why do you need two ears?", "How strong is hair?", and "What are goosebumps?"

Provides answers to a variety of questions about various poisonous creatures, such as "Do Gila monsters bite humans," "What are killer bees," "Which ant sting hurts the most," and "Are frogs poisonous?"

Provides answers to a variety of questions about the human body including "Why do you blush?", "Why do you need two ears?", "How strong is hair?", and "What are goosebumps?"

Questions and answers present information about spiders, arranged in the categories "Amazing Creatures," "Web Spinners," "Spiders that Hunt," and "Living with Spiders."

Provides answers to a variety of questions about tornadoes and hurricanes, including "Where do most tornadoes strike," and "How long do hurricanes last?"