Scientific Tools & Terms
A "keraunic level" is the number of days per year when thunder is heard in a specific location!

Don't want random?
Search name of person, animal, place, thing, etc.
Share
A "keraunic level" is the number of days per year when thunder is heard in a specific location!
Rainbows appear in the stories and myths (old tales) of almost every culture on Earth!
Singapore has lots of lightning and is one of the places in the world with very frequent lightning storms.
Cold and warm air moving inside clouds creates the perfect conditions for lightning!
The "30-30 Rule" says to count to 30 after seeing lightning – if you hear thunder before reaching 30, go inside!