Q: Fact 1: Touch is the ability to sense pressure. Fact 2: Actually, touch is the sense of the skin. Given the two facts above, what does the skin sense?

Options are:
(a). pressure;
(b). Light;
(c). warmth;
(d). thirst;
(e). heat;
(f). sun's heat;
(g). heat or cold;
(h). heat energy;
A:
(a).