Sun exerts the strongest gravitational force in the solar system, causing the planets to orbit around it. ... Gravity is not only affected by mass, however. As the distance between two objects increases, the force of gravity between them decreases.
C. Competition: fight between the two animals over food or any resource
Answer:
A. The food coloring will move from an area of low concentration to an area of high concentration through the process of Osmosis
Explanation:
Always moves from low to high, and diffusion in water is Osmosis.
