Tornadoes or tornadoes

A tornado is a spinning air column that forms the relationship between cumulonimbus clouds or in rare occurrences from the bottom of a cumulus cloud to the ground surface. Tornadoes appear in many sizes but are generally in the form of a clear condensing funnel whose edges touch the earth narrow and are often surrounded by clouds carrying debris. He said the tornado was a sudden wind. This wind has a center and moves around like a spiral to the surface of the earth. Generally tornadoes have wind speeds of 177 km / h or more with an average range of 75 m and traveled several kilometers before disappearing. Some tornadoes that reach wind speeds of more than 300-480 km / h have a width of more than one mile (1.6 km) and can survive on the surface with more than 100 km. Tornadoes are more common in the United States. Tornadoes also commonly occur in southern Canada, south-central and east Asia, middle-east Latin America, South Africa, northwest and central Europe, Italy, west and south Australia, and New Zealand. "(Wind) comes only from the cumulonimbus cloud (not from the movement of monsoon winds or wind movement in general), but not all Cb clouds (cumulonimbus) cause tornadoes," he said. The waterspout tornado appears in the waters of the Thousand Islands. A resident witnessed there are 3 tornadoes in the waters when going towards Coconut Island.