No. A tornado that meets a body of water will continue out onto it without being significantly affected, becoming a tornadic waterspout.
To get away from debris.
Yes. Tornadoes, regardless of strength, can go over water without being significantly affected. There have been at least 2 cases of F5 tornadoes crossing the Mississippi river.
Yes they actually can. These water tornadoes are also known as watersprouts.
There are no tornadoes that are made of water, but tornadoes do touch down on water fairly often. Tornadoes on water are called waterspouts.
Tornadoes on water are called waterspouts.
No. Tornadoes, some of them very large and violent, have torn through heavily forested areas unhindered. Even weak tornadoes can snap and uproot trees. In fact one of the largest tornadoes ever recorded struck a forested area.
Yes, tornadoes on water are called waterspouts.
Yes. Large tornadoes have been known to cross bodies of water. For example, both the Tri-state tornado and the Natchez, Missisippi tornado, the two deadliest in U.S. history crossed the Mississippi river. Both were large F5 tornadoes.
Generally not. Tornadoes are generally to rare and too localized to have a significant affect on species. If a species is threatened by a tornado it is likely on the verge of extinction anyway.
Yes. Tornadoes formed over water are called waterspouts.
No. A tornado that moves onto water will keep going without being significantly affected. In such a case it is called a waterspout. Waterspouts can also develop on water and then move onto land as tornadoes. There are numerous examples of tornadoes crossing water. Most notably, the three deadliest tornadoes in U.S. history all crossed the Mississippi River. See the links below for tornadoes moving across water.
No. Tornadoes usually form on land, not water. Tornadoes on water are called waterspouts. Tornadoes are spawned by thunderstorms, which are fueled by warm, moist, unstable air. A cold body of water tends to stabilize the atmosphere, making thunderstorms and tornadoes less likely. A warm body of water has the opposite effect.