Introduces readers to the basic properties of water and its functions in nature and society. Discussions of water filtration, conservation, storage and transportation reflect upon the comparisons between the water cycles of plants and animals and the mechanics of human-made machinery.
Introduces readers to the basic properties of water and its functions in nature and society. Discussions of water filtration, conservation, storage an...
'Materials' looks at the ways in which materials are used by people, animals and plants. It examines the molecular structure of materials and manufacturing methods, as well as the many different ways in which materials are used. Topics range from fibers, wood, concrete, iron and steel to the very latest 'smart' materials.
'Materials' looks at the ways in which materials are used by people, animals and plants. It examines the molecular structure of materials and manufact...