Please help me How does thermal energy relate to the 1st and 2nd Laws of Thermodynamics?

Astone weighing 1.5 kilograms is resting on a rock at a height of 20 meters above the ground. the stone rolls down 10 meters and comes to rest on a patch of moss. the gravitational potential energy of the stone on the moss is joules.

Petroleum contains energy. a. light b. kinetic c. chemical d. mechanical

Language is not the only way that humans communicate. describe how we use sound, touch, chemicals, and sight to communicate. need answer asap