Since a tornado is a form of weather, it would be studied in the field of meteorology.
it can stop the tornado
Yes, there is nothing about an island that would prevent a tornado.
I would not inform the public about an approaching tornado with the internet and phone messages. I would not because usually if there is a tornado coming you lose power in the phone and internet lines as a tornado can go into the power critic. hope that helps.
There is no such thing as an F6 tornado. The highest rating a tornado can be assigned is F5. Even if a tornado were to occur with winds in the supposed F6 range, damage would be no different from that of an F5 as all virtually structures would be obliterated anyway.
Yes. It matters on the strength of a tornado though. It would usually takes at least an EF3 tornado to do this.
Meteorolgy :)
Since a tornado is a severe weather event, the formation of one would be studied in meteorology.
meterologist
The intensity of a tornado is determined by damage. Damage is examined and the tornado's peak wind speed is estimated. This is used to rate it on the Enhanced Fujita Scale which ranges from EF0 as the weakest to EF5 as the strongest.
You would say "Will be examined."
a tornado warning would be issued if it is in your county and a tornado watch if it is out of your county.
No, you cannot stop a tornado with another tornado. The two tornadoes would simply merge and form a larger tornado.
The place with the most tornado sirens would have to be tornado alley
The formation of a tornado is called tornadogenesis.
No, I won't. I would get myself evacuated from the tornado area.
This happens fairly often. Such a tornado would be recorded if someone observed it, but there would be no damage. Such a tornado would be rated EF0.
it can stop the tornado