What forms a tornado? 
 Tornadoes can form from thunderstorms. Most strong and violent tornadoes form within this place  of strong rotation. Heavy wind can  form a tornado. Tornadoes form from quickly rising air within a thundercloud. The rising air hits air that is moving in different direction and starts to rotate. When the rising rotating air keeps moving faster the column of air grows lager and longer and can reach to the ground. The rotating air moves so fast it makes a loud noise.

Types of Tornados 
Waterspout 
A waterspout is a tornado that forms water. Waterspouts are tornados that pick up water and maybe fish then drop them on land. A waterspout is a tornado made out of water.

Dust Devil
A Dust Devil is a dry and hot sort of tornado. Dust Devils pick up dust that is why it is called a dust devil. A Dust Devil can make a big breeze and noise.


Effects on people and land

Tornados effect people by lifting them up and they could get hurt if they fall out of the tornado. It can kill people. It can break and blow roofs off. It can damage the land by ripping off the vegetation and trees and flowers.