What does this rebus riddle means ?

There is a place where if I stand up straight, I will still be considered sideways.

Can you name four days which start with the letter 'T'?

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

What is the Surname of Barbie Doll?

You are confined in a room and given two metal rods. Out of these two rods, one is magnet and the other is the iron rod. They look starkly similar. You don't have any other metal object in the room.

How will you decide which one of those is magnet?

If an earthquake is 1 point higher on the Richter Scale than another earthquake which is actually 10 times stronger, how much stronger would an earthquake be if it was just half a point higher on the Richter scale?

Complete the given grid with valid words. You can only use the letters AAEEIIMMPPTT.

Hint: The grid reads the same across as down.

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

What do you answer even though it never asks you questions?