The climate change impacts a coral in many different ways. But the main reason that could happen is if the climate were a coral lives is too cold and it begans to die. Corals have feelings toi, when they get a sense that they are going to die they try to leave but if they can't they will just die.
Yes and to make sure just check the comments
The water molecules become close together and becomes a solid, the temperature is cold because the heat leaves the cup.
I think it is rising sea level
