What country can make you shiver?

An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?

Move four matchsticks to the below square to form three squares?

How many bananas can you eat if your stomach is empty?

Using Only Five 5's and any mathematical operator make sum as 37

What is Luis Suarez's (Soccer Player) favorite tea?

What has a bottom at the top?

How can you tell a raw egg from a hard-boiled egg?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

12345 a famous South Indian actor
567 is a path in jumbled form
8 & 10 are same letters
9 is one among the first six alphabets.
WHO AM I?