A working theory becomes a paradigm when it stands the test of time and is supported by many experiments.
It contains the right amount of carbon, nitrogen and oxygen. Its distance from the sun helps maintain a narrow temperature range. It has a strong magnetic field.
warm and dry
cold and dry
Sunlight warms the equatorial waters more than polar waters. The tropics receive the most sun because of the tilt of the earth's axis. The uneven heating leads to convection.
Its Dew Point
What does this symbol indicate on a weather map?
low pressure
Bend to the West
For starters, the thing you will need for all storms is Low Air Pressure. So you will always need this for all thunderstorms.