Answer:
It took about 3 hrs for the Tianic to sink after it hit the icebirg.
How it sunk.
1.)When the Titanic hit the icebirg the bottom four flores flooding and it kept on going until the whole ship split in half and sunk to the bottom of the sea
where it split once more in to three peaces when it hit the bottom.
Did you know that wailst it was going dowm a band was playing to help people keep calm but unfortuneately they went down with the ship but they did receive medals of honour for there herowic acts...