Identify four instruments used by meteorologists to study weather. Be sure to describe what type of information each one measures.

Thermometer. An outdoor thermometer gives a reading of the current temperature.

Barometer. A barometer indicates air pressure, usually in inches or millimeters.

Anemometer. Measures wind speed.

Wind Vanes. Shows the direction wind is going.

thermometer, hygrometer, barometer, and rain gauge

Explanation:

Thermometer: measures temperature

Hygrometer: measures humidity or amount of water vapor in the aid

Barometer: measures atmospheric pressure (aka barometric pressure)

Rain gauge: measures and gathers the amount of liquid precipitation over an area in a predefined area, over a period of time

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