Jet Stream When watching the evening weather report, chances are good that you will hear something about the jet stream . This speedy current is commonly thousands of kilometers long, a few hundred kilometers wide, and only a few ...
Tornadoes Tornadoes are the children of severe thunderstorms. As speeding cold fronts smash into warm humid air, a convection of temperature and wind is formed. Winds can easily reach speeds of over 250km/hr. Large tornadoes stir up the ...