Tornadoes are one of nature’s most powerful forces -- see where they come from, how fast they go, and how scientists study them!
----------
SOURCES:
http://kids.nationalgeographic.com/co...
http://www.weatherwizkids.com/weather...
http://www.ready.gov/kids/know-the-fa...
http://www.timeforkids.com/photos-vid...
https://www.ncdc.noaa.gov/climate-inf...
http://www.livescience.com/45546-how-...
#scishowkids #weather #tornado #scienceforkids #meteorology #science #education #elementary #learning
