An explanation of Archimedes discovery of the formula to measure density of an object using water. Includes directions to conduct an experiment using the Archimedes' method, plus a report form. Part of abcteach's Where We Find Science; Science in Water Series.
A two page text explains the history and science of the big bang theory and the reasons scientist consider it valid. Includes a vocabulary exercise of related scientific terms and a set of short answer questions.
= Member Site Document
Free Account
