Riddle: What shows up every morning but never knocks?
Hint: Look to the horizon.
Answer: The sunrise.
Why this answer works
Sunrise arrives daily by Earth’s rotation; it needs no invitation.
Fun fact
Sunrise colors come from light scattering in the atmosphere.
Popular variations
- Arrives without an invite? → Sunrise
- Daily guest in the sky? → Sunrise
Related riddles
- What can fill a room but takes up no space? → Light
- What has hands but can’t clap? → A clock
FAQ
Is ‘alarm clock’ valid?
The riddle personifies nature; ‘sunrise’ is the classic poetic answer.
Is it always visible?
Clouds can hide it, but sunrise still occurs.
