Talk:General Astronomy/Earth's Early Years

Maybe you can explain briefly why an atmosphere is unattainable at extreme temperatures.

When you say that the atmosphere later contained water vapor and gases, maybe you can give a brief reference of when.

Maybe discuss more about what caused life to form during the Archean era--primordial soup, CHNOPS formation possibly and other specific conditions.

Perhaps go into more detail about Paleoproterozoic, Mesoproterozoic, and Neoproterozoic eras.