Water & Life Review

Ground Water

Oceans

Ice Caps & Glaciers

Lakes

97%

68.7%

3%

0.3%

A difference in electrical charge between different parts of the same molecule is called polarity.

A difference between the North and South Pole on the globe.

A property that describes magnets.

Bonds

Covalent Bonds

Hydrogen Bonds

Attractions

Solid water is less dense than liquid water.

Solid water is more dense than liquid water.

Solid water and liquid water have the same densities.

Water can dissolve many substances that organisms need.

Water is necessary for many biochemical reactions in the body.

Water may be a reactant or product of many reactions. 

All of these answers.