This is A.) lake. A river is a small amount of water that isn't always fresh water. A stream is too small. And an ocean is made of salt water.
Answer:
by counting each individual atom and making sure the number of each kind of atom is the same in the reactants and the products. - This is the answer.
Explanation:
Gravity if I’m not mistaken
Answer: Point A is the answer for the potential energy. Point D is the answer for the kinetic energy.
Explanation: