Which of the following is incorrectly matched?
A. Precambrian  Eon
B. Jurassic  Period
C. Holocene  Epoch
D. Mesozoic  Epoch
Answer:D
Which of the following is incorrectly matched?
A. Precambrian  Eon B. Jurassic  Period C. Holocene  Epoch D. Mesozoic  Epoch