6. Jim made this incorrect diagram to represent the order in which four events took place on Earth. (4 points)

Picture showing primitive reptile, giant insect, primitive fish, and primitive horse in a row, separated by arrows.

The flaw in Jim's diagram can be corrected by interchanging the positions of
giant insect and primitive horse.
primitive reptile and giant insect.
giant insect and primitive fish.
primitive reptiles and primitive fish.