Campbell Biology (10th Edition)

by Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson

Published by Pearson

ISBN 10: 0321775651

ISBN 13: 978-0-32177-565-8

Chapter 22 - Test Your Understanding - Level 1 - Knowledge/Comprehension - Page 479: 2

Answer

Work Step by Step

While the other options may be true, at least in some cases, they were not observations made by Darwin in his travels in the Southern Hemisphere.

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