What evidence suggests that life arises relatively easily?
A)Life is currently present in extreme environments like deep ocean volcanic vents.
B)Life was present on Earth soon after the end of the heavy bombardment.
C)All organisms on Earth use DNA as their genetic material.
D)Tardigrades, small animals, can survive exposure to the near- vacuum of space.

Question

Quizplus · Accepted Answer

Life was present on Earth soon after the end of the heavy bombardment, suggesting that life began relatively quickly once conditions stabilized, indicating it may arise easily under suitable conditions.

What Evidence Suggests That Life Arises Relatively Easily