Learn about the instruments scientists use to predict the weather.
Short encyclopedia entries for several different weather instruments.
Answers the question of how thermometers can tell us the temperature.
An experiment to demonstrate how a thermometer works.
Easy to understand description of what makes a thermometer work.
Drawing and description of a barometer.
Explains what a barometer is, and how it works.
Contains several activities to see how rain gauges work.
Describes in words and pictures how they build an anemometer.
Explains what this instrument is, who invented it, and how it works. Includes a guide to reading, adjusting, and using the barometer.
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