Answer:
D
Explanation:
Thermal energy is the energy that is generated and measured by heat.
Answer: Helps the plant breathe: The epidermis of the leaf contains guard cells that control and regulate the small pores on the undersurface of the leaves. These pores are called stomata. Stomata are responsible for regulating water in and out of the cell. It is also responsible for the exchange of gases across the epidermis.
The answer is 4NH3+502<span>→4NO+6H20. I hope this helps</span>
