It depends on the region, but it is usually a large tropical body of water. In the United States that source of warm, moist air is the Gulf of Mexico.
Tornado's originate when a front of cold air meets with a front of warm or hot air in the atmosphere, creating a cyclone. Which may or may not touch down to the surface of the earth. It depends on how fast the two groups of ir were moving when they collided. This is why most tornado's occur in hurricane-type settings, which contain extremely fast winds.
orgin texture is granite
The orgin fo the name nile is English.
Is defined as the distance and direction from the orgin to an
The person is called Terra and i do not know their orgin.
Body parts similar in orgin and structure?
orgin of the last name Guardiola came from catalana
== ==
Italy is its orgin
starting point
Italy
virgin