5.33MB For hands-on activities about states, behavior, and effects of water that connect science with real life, choose Water. Water occurs in three forms in nature. Cold changes water from a liquid to a solid.
Heat changes water from a liquid to a gas.
The changes water makes are part of a cycle. People need water to live. Moving water can do work. Illustrated throughout with fun, helpful line art. All 80 pages perforated for easy removal.