Tornadoes or tornado or woven Arnedo (Chang) is the storm caused by the rotation of the air. Can happen in many aspects. The most common style is characteristic cone. By the end of the cone pointing down to the ground. Tornadoes can cause damage even higher. The wind speed can be as high as 500 km / h (300 miles / hr.), which caused the collapse of the building.
Tornadoes happen from hot air and cold air meet and form a whirlwind. And when the wind is not constant. Make one end down to touch the ground, causing tornadoes. The most tornadoes happen in the United States. The terrain can cause hot air and cool air collision …show more content…
F5 storm winds of 419-512 kilometers per hour.
Type of Tornado
We separate by the maximum wind speed near the center
1. Depression (TD or D) (63 kilometers per hour.)
2. Tropical Storm (TS or S) (63-118 kilometers per hour.)
3. Typhoon (TY) (118kilometers per hour.)
Cause
The origins of the group of floating through the air, the warmer the air, the cooler causes. Ventilation circulated in a limited area near the center and to the wind. Rotate so fast that the air causes the body energetically set high up in the sky. Next to the outer edge of the speed of rotation will gradually slow down, yet the outer edge is also strong enough to blow the whole house to break easily.
Tornadoes occur from hot air and cold air meet and form a whirlwind, and when the wind is not constant. Make one end down to touch the ground, causing a tornado was mainly caused by a tornado in the United States because of the terrain. Can cause hot air and cool air collision. And the larger and smaller.
If the Tornado comes
1. Go to the safety area such as the strong buildings.
2. Hide in the shelter until the wind will cease.
3. Close all windows and doors with rigid boards. And bonded objects that may be blown away with the wind.
4. Water outage shut off the