Which of the following is not an example of predation? The shark eating the shrimp

The lion eating the zebra.

The mouse being eaten by the cat.

The flower being pollinated by the bee, and the bee receiving nectar from the flower.

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.