Weather

Instrument used to measure the amount of moisture in the air.

• anemometer

• hygrometer

• thermometer

• barometer

Instrument used to measure air pressure.

• anemometer

• hygrometer

• thermometer

• barometer

Instrument used to measure the temperature of an environment.

• anemometer

• hygrometer

• thermometer

• wind vane

Instrument used to measure wind speed.

• anemometer

• hygrometer

• thermometer

• wind vane

Instrument used to determine the direction of the wind.

• anemometer

• hygrometer

• barometer

• wind vane

There are five basic influencing weather. Which of the five factors is defined as the force of air pushing down on Earth?

• humidity

• air temperature

• air pressure

• wind speed

Which term is used to describe the main source of energy used to determine the weather on Earth?

• the Sun

• precipitation

• humidity

• run-off

Which term is used to classify high clouds that are composed of ice crystals?

• cumulus

• stratus

• cumulonimbus

• cirrus

Which term is used to describe precipitation that may pass through the liquid state before freezing?

• hail

• snow

• sleet

• rain