Ch 9, Les 4-6, 6th grade

Match it! Select the correct answer from the pull down...Good luck!

Tornado warnings mean that

The scientists who study and try to predict weather are called

A warm air mass overtakes a slower cold air mass

A continental polar air mass

The ___ refers to the fact that a small change in the weather today can mean a larger weather change in the future.

If you're stuck outside in a thunderstorm,

When warm and cold air masses meet but neither one can move the other, a ___ forms.

Cold fronts tend to arrive