Module 4 Exam Review

Front

What is the composition of the Trinity Aquifer?

Back

The Trinity Aquifer is made of sandstone and carbonate rock.

Front

What characteristic is most likely observed in the Trinity Aquifer?

Back

Fast flow with fast recharge of groundwater.

Front

Why is water considered a universal solvent?

Back

Because it dissolves most substances.

Front

What is a unique property of water?

Back

Water is less dense in its solid state compared to its liquid state.

Front

What is another unique property of water?

Back

Water has a high heat capacity due to its hydrogen bonds.

Front

Why do large bodies of water not quickly fluctuate in temperature?

Back

Because water has a high heat capacity.

Front

What term describes the attraction of water to other substances?

Back

Adhesion.

Front

What is cohesion in relation to water?

Back

Cohesion is the attraction between water molecules.

Front

What is capillary action?

Back

Capillary action is the ability of water to flow in narrow spaces without the assistance of external forces.

Front

What is surface tension?

Back

Surface tension is the elastic tendency of a fluid surface that makes it acquire the least surface area possible.