Sixth-grade students study the relationship between potential and kinetic energy. Which statement gives an example of potential energy converting into kinetic energy?
A.
A soccer player kicks a stationary ball toward the goal.
B.
A rollercoaster at the top of an incline and a rollercoaster rolling down an incline.
C.
O
A bow and arrow pulled back and the string on the bow and arrow released.
D.
All of the above

Need asap question 1 minerals are organic compounds. true false question 2 what vitamin can be found in foods like oranges, grapefruits, and broccoli? a. vitamin a b. vitamin k c.vitamin c d. vitamin d question 3 what are minerals? a. chemical elements that are needed for body processes. b. organic compounds that the body needs in small amounts to function properly. c. small molecules used to build proteins. d. an organic compound that is insoluble in water and includes fats. question 4 how many types of vitamins does the human body need? a. 15 b. 11 c. 13 d. 17 question 5 vitamins are a good source of energy. true false