I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

If eleven plus two equals one, what does nine plus five equal?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

What country can make you shiver?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

What has many teeth, but cannot bite?

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

A large container is kept in open under the rain. Every passing hour, the water collected inside the container becomes double what it was.

In ten hours, the container is filled completely. Can you calculate how long would it have taken to be filled in half?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

What is the next number in this matchsticks series riddle?