Answer:
density.
Explanation:
A cubic centimeter of water weighs 1 gram. Since a cubic centimeter of vegetable oil weighs less than 1 gram, oil will float on water. Corn syrup is more dense than water so 1 cubic centimeter of corn syrup weighs more than 1 gram. Therefore, corn syrup sinks in water.
Speed is the distance travelled per unit time.
The lowest is at the bottom right and the highest is at the top right I think
The correct answer for #8 is:
C. The original pattern of the light is distorted.