What has you stop on green and go on red?
What type of drink is usually added to cereal in the morning?See answer
What zips through the sky with a tail of fire and dust. It could be an omen, its origin to discuss?See answer
I can whistle
I can howl
I can scream
And I can whisper
But I do not speak.
What am I?
Select a pack of riddles and try to solve it in an interesting way.
This riddle appears in the following downloadable PDF files: