Extreme Tornado Destruction

Even cows know that you don't want to stick around when you see a tornando. Check out this crazy video of tornado destruction from National Geographic!

Twisters are nature's most violent weather system and can be up to a mile across and pack winds topping 300 miles per hour. If you are in your house, don't waste time opening your windows. Get you butt into the basement and seek shelter in the corner or middle of the wall farest to the twister. Hiding under a sturdy table of staircase is also a good idea.

More tornados happen in the US than in any other country. This year we saw a large number of very rare winter twisters. Now that's freaky!