Answer:
Nothing specific, but more than a few. This many clustered, together will do.
What is an acceptable act of violence during saint Patrick's day?
What can you hold in your left hand but not in your right hand?
You'll have to consult an optometrist if you want to improve this.
In your fire you hear me scream! Creaking and whining yet I am dead before you lay me in your hearth.
I touch the Earth, I touch the sky, but if I touch you, you’ll likely die. What am I?