Weather Instruments

Front

What is an anemometer?

Back

An anemometer is a weather instrument used to measure wind speed.

Front

What does a barometer measure?

Back

A barometer measures air pressure.

Tags

NGSS.MS-ESS2-5

Front

What is the function of a rain gauge?

Back

A rain gauge measures the amount of precipitation (rainfall).

Tags

NGSS.MS-ESS2-4

Front

What does a wind vane do?

Back

A wind vane shows the direction of the wind.

Front

What happens to molecules when they lose energy?

Back

When molecules lose energy, they contract.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What instrument measures temperature?

Back

A thermometer measures temperature.

Front

What does low pressure on a barometer indicate?

Back

Low pressure on a barometer indicates that it is likely to rain.

Tags

NGSS.MS-ESS2-5

Front

What is the purpose of a hygrometer?

Back

A hygrometer measures humidity in the air.

Front

What does a psychrometer consist of?

Back

A psychrometer consists of two thermometers, one dry and one wet, used to measure humidity.

Front

What is the role of a weather vane?

Back

A weather vane indicates the direction from which the wind is blowing.