Which of the following describes Passive Transport? (for a cell) -A, uses energy, water moves from low to high

-B, uses some energy, water stays the same

-C, no energy needed, water moves from high to low

-D, uses energy, water moves from low to high

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.

b is the correct answer