Can you name an animal whose killing cannot be performed without spilling your own blood?

There are three cows, two dogs, and one cat: How many legs do you have?

who is silent in the parliament?

Why do you find that most of the buildings are deprived of the 13th floor?

What does the rebus below mean?

TEN BADTION

Why is the longest human nose just 11 inches?

What has a ring but no finger?

What does the below mathematical rebus mean?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

What can you hold in your right hand, but never in your left hand?