Question

A meteorologist wants to measure the wind speed and humidity levels in the area. Which tools will be necessary to accomplish the job accurately?

SELECT AN ANSWER
1 a wind vane and an anemometer

2 an anemometer and a barometer

3 an anemometer and a hygrometer

4 a wind vane and a thermometer

Answer 1

a wind vane and an anemometer

Explanation

A WIND VANE is an instrument that determines the direction from which the wind is blowing. An ANEMOMETER measures wind speed. The cups catch the wind, turning a dial attached to the instrument. The dial shows the wind speed.