What begins with T, ends with T, and has T in it?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

I make two people out of one. What am I?

A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph.

Which of the trains will be farther from point A when they meet ?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

In a secret society, a buried chamber can be accessed only via a secret password. The password is seven characters long and comprises of just letters and numbers.

You find a code that can help you in cracking the password. The code says "You force heaven to be empty".

Can you deduce the password from that?

What month of the year has 28 days?

How can you leave a room with two legs and return with six legs?