Water highway of life
Title:
Water highway of life
Summary:
"Water: Highway of Life investigates how water's properties help it dissolve matter. The formation of ionic and molecular compounds is introduced. Empirical evidence for these two types of compounds is collected, and an investigation into the process of diffusion is conducted. Finally, we consider how water's ability to dissolve many substances makes it important in moving material around all living things"-
Year Published:
1997
Series:
Physical Description:
1 videocassette (27 min.) : sd., col. ; 1/2 in. +
Grade Interest level:
Senior high school science.
Awards:
Simply science, winner in the Best Educational catagory at the 1998 Alberta Motion Pictures Industries Association (AMPIA) Awards.
Publisher:
[Edmonton, AB] : ACCESS, c1997.
