A detective found a note that said 'I am here' but it faded away. What happened?

Category: Mystery · Difficulty: easy

Hint: Think about how messages can disappear.

Answer

The note used invisible ink

Explanation

Invisible ink can fade and make messages disappear, which explains the note.

This is an easy mystery riddle — a good one for children and beginners. The answer is The note used invisible ink.

More Mystery riddles

All Mystery riddles · Riddles with answers · Home