Answer:
There's one in every deck of cards and in a famous movie
What cannot talk but will always reply when spoken to?
It can be clear like water, but it burns like fire.
What do roses, chocolates, laces, love knots, the color red and hearts have in common?
Before Mount Everest was discovered, what was the highest mountain on Earth?
Break me and I am better immediately set and harder to be broken again.