The first life appeared during ________ time.
A) Pleistocene
B) Triassic
C) Precambrian
D) Holocene
E) dinner

Question

Quizplus · Accepted Answer

The Precambrian time refers to the period before the emergence of complex, multicellular life forms that lived before the Paleozoic era. It is during this time that the first forms of life on Earth, such as simple bacteria and archaea, appeared. The Pleistocene, Triassic, and Holocene are all periods that occurred later in the Earth's history, long after life had already emerged. "Dinner" is not a geological time period and is not a valid answer.

The First Life Appeared During ________ Time