Ethylene glycol can be diluted in a solution of 50 per cent water and 50 per cent coolant (or antifreeze!) to lower the freezing temperature of the fluid in your radiator by 60 genres or more. That's cold. But coolant isn't finished amazing you yet.
A severe thunderstorm warning, on the other hand, is not issued until such a storm has been physically observed or is spotted on radar. A tornado watch is issued when conditions may produce a tornado, and a warning is issued when a tornado has been sighted, or when rotation is seen on radar.
2. A weather watch covers a larger area; a weather warning only covers a small area. 3. Unlike weather warnings, a weather watch is issued many hours earlier. 4. A weather watch does not say that the weather condition is imminent, but only says that it is possible. Met offices issue weather warnings for a condition that has already begun.