Here's how it works:
* Start with a word related to a stormy day (e.g., "RAIN").
* Change one letter at a time to create a new word, each time keeping the word related to storms.
* Continue until you reach a final word also related to storms (e.g., "THUNDER").
Example:
1. RAIN
2. RIPE
3. RIPE
4. THIPE
5. THIPE
6. THUNDER
So, in this activity, you are creating a chain of words that are linked by one-letter changes, all related to a stormy day.