Front

What property of water allows it to absorb a large amount of heat energy without significantly changing temperature?

Back

High specific heat capacity.

Front

What is the primary source of energy that drives the water cycle?

Back

The Sun.

Front

True/False: Liquid water is more dense than frozen water (ice).

Back

True.

Front

What role do clouds play in the water cycle?

Back

They release water into the atmosphere.

Front

What is atomic mass?

Back

Atomic mass equals protons + neutrons.

Front

What is the significance of water's high specific heat capacity in climate regulation?

Back

It helps moderate temperatures in the environment.

Front

How does the density of ice compare to liquid water, and why is this important for aquatic life?

Back

Ice is less dense than liquid water, allowing it to float and insulate the water below, which is crucial for aquatic ecosystems.

Front

What process describes the transition of water from liquid to gas?

Back

Evaporation.

Front

What is condensation in the context of the water cycle?

Back

The process where water vapor cools and changes back into liquid water, forming clouds.

Front

What is the role of precipitation in the water cycle?

Back

Precipitation returns water from the atmosphere to the Earth's surface.