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

What number should come in place of the question mark below?

When is the top of a mountain similar to a savings account?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

When 99 is considered higher than 100?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

What's the only room from which no one can enter or leave

With pointed fangs I sit and wait; with piercing force I crunch out fate; grabbing victims, proclaiming might; physically joining with a single bite. What am I?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

There was a kingdom in which the king had no heir to take over his thrown. Even the queen was dead and he himself was on the verge of dying. He thought about it and then summoned all of the teenagers. He gave one seed each to all of them and asked them to grow the plant. He announced that the one with the most beautiful plant will become the king/queen of the empire after the death of the king.

After a month, all of them were called. The king looked at all of the plants but announced the girl with an empty pot as the queen of the empire. Why?