Earth's Systems Chapter 1

The majority of Earth's freshwater is found in _____________.

The majority of Earth's water is found in ____________.

Includes all living things on Earth.

All of the liquid water and ice on Earth.

A description of how something works or why something happens is an _________________.

Nature provides us with ______________.

__________ and ___________ are sources of freshwater that have the smallest quantity of water.

To save up means to ___________.

What are the 3 major causes of water shortages?

A _____________ works to design new systems and equipment to help manage human water resources.