Tornadoes and thunderstorms • English Conversation Questions

What causes tornadoes?
How are tornadoes rated on the Fujita scale?
What are some safety tips for protecting oneself during a tornado?
How do thunderstorms form?
What is the difference between a watch and a warning for a thunderstorm?
How can you tell if a thunderstorm is severe?
What is a supercell storm?
What is the difference between a tornado and a thunderstorm?
Why do tornadoes and thunderstorms often occur together?
How does the climate change affect the frequency and intensity of tornadoes and thunderstorms?
How do you stay informed about tornado and thunderstorm warnings in your area?