How do tornadoes form?⁣ ⁣ Few weather phenomena capture the imagination—or instill fear—like tornadoes. 1,200 touch down every year in the US.⁣ ⁣ AccuWeather’s Melissa Constanzer breaks down how they form. ⁣ ⁣ #tornado #tornadoes #education #science #thunderstorm #weather #instaweather #fyi #reels #accuweather