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.

Front

What is the function of a rain gauge?

Back

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

Front

What does a wind vane do?

Back

A wind vane shows the direction from which the wind is blowing.

Front

What does low pressure indicate in weather forecasting?

Back

Low pressure typically indicates that it is going to rain.

Tags

NGSS.MS-ESS2-5

Front

What happens to molecules when they lose energy?

Back

When molecules lose energy, they contract.

Tags

NGSS.MS-PS1-4

Front

What is the purpose of a thermometer?

Back

A thermometer measures temperature.

Front

How does a hygrometer work?

Back

A hygrometer measures the humidity or moisture content in the air.

Front

What is the role of a psychrometer?

Back

A psychrometer is used to measure relative humidity using two thermometers.

Front

What does a weather vane indicate?

Back

A weather vane indicates wind direction.