Answer:
the tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.
C. Condensation and Evaporation are the two ways in which energy is transferred between layers of the atmosphere.
Lipids are essential for all life on Earth. They play many important roles in maintaining the health of an organism. Arguably the most important function lipids perform is as the building blocks of cellular membranes. Other functions include energy storage, insulation, cellular communication and protection.
Because of the moons gravitational pull, is strong enough to pull the ocean around... I hope that helps!