Life on the Early Earth

Author: Margulis, Lynn

Published in: Engineering and Science, Volume 40, Number 4, 1977, pp. 13-19

Part of: Engineering and Science, Volume 40:4, May-June 1977.

Item Category: Feature Articles

Persistent URL: https://resolver.caltech.edu/CaltechES:40.4.early

Abstract

The very long period of time before the appearance of animals on the earth was nevertheless one of an enormous amount of evolution.

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• early.pdf (application/pdf)