Mystery #4Tier 2-3weather / air
Why do thunderstorms build on hot summer days?
A sweltering, sunny morning can turn into a towering thundercloud and a downpour by late afternoon. The hotter the day, the more likely the storm. Why would heat, which feels nothing like rain, build a thunderstorm?
Your guess
What's your hunch about how a hot, sunny day ends up brewing a thunderstorm?
There's no single magic word to type, have a go in your own words, then reveal the answer to see how close you got.
Make a guess to unlock the hints and the answer.