Weather Workbook: Understanding High and Low Pressure

Weather Workbook

The sun is heating up the earth all the time but it is doing it unevenly. That causes the air to expand and contract, creating high and low pressure systems all over the globe.

In the video above, StormTracker 6 chief meteorologist David Young explains the difference between high and low pressure and how those cause the weather to change where we live.

Look in your Weather Workbook and find the difference between high and low pressure.

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