IQWST ES1 Flashcard 1

Front

Where is most of Earth's freshwater stored?

Back

Most of Earth's freshwater is stored in glaciers.

Front

What is a high, steep face of rock or earth called?

Back

A high, steep face of rock or earth is called a cliff.

Front

What instrument is used to measure humidity?

Back

Humidity is measured with a hygrometer.

Front

What is water moving across the Earth's surface, usually caused by gravity?

Back

Water moving across the Earth's surface due to gravity is called flow.

Front

What is humidity?

Back

Humidity is the amount of water vapor in the air.

Front

What is the term for the process of water vapor turning into liquid water?

Back

The process of water vapor turning into liquid water is called condensation.

Front

What is the term for the continuous movement of water on, above, and below the surface of the Earth?

Back

The continuous movement of water is known as the water cycle.

Front

What is the main source of Earth's freshwater?

Back

The main source of Earth's freshwater is glaciers and ice caps.

Front

What do we call the process by which water vapor becomes water droplets?

Back

The process is called condensation.

Front

What is the term for the amount of moisture in the air?

Back

The amount of moisture in the air is referred to as humidity.