MS-ESS2-5: Collect data to provide evidence for how the motions and complex interactions of air masses result in changes in weather conditions.
I can explain how air masses and fronts cause changes in weather
Air masses have different temperatures and humidity.
Weather changes when air masses interact.
Fronts often bring changes in temperature and precipitation.
Scientists use weather data to make forecasts.
Meteorologists use information about air masses, pressure, temperature, humidity, and wind to predict what weather is coming.
Understanding how air masses interact helps meteorologists recognize conditions that can produce storms and other severe weather.
Weather forecasts help you decide what to wear, whether to play outside, and whether travel might be affected.
Pilots rely on weather information to plan safe flights and avoid dangerous conditions.