'Air pushing' diaporamas de présentation

Weather Tools

Weather Tools . Brought to you by: Mrs. McGregor. What are tools? Can you think of a tool that is used to measure weather?. Thermometer. A tool used to measure temperature How hot or cold it is outside Thermometers have different scales We measure in Fahrenheit!. Barometer.

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Properties of Air and Air Pressure

Properties of Air and Air Pressure. Because air has mass, it also has other properties, including density and pressure. Density: An objects mass per unit of volume (or how compact an object is) Pressure: The force pushing on an area or surface

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The Atmosphere

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Results and conclusions

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Air Pressure

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