The riddled chain

"Jeffrey K. McKee argues that if we were to turn back the clock to our split from ancestral apes, evolution would proceed differently. Ever since our ancestors first stood up on two feet, natural selection undoubtedly was an important factor in guiding human evolution. But McKee shakes the standard notion that natural selection steered early hominids toward particular environmental adaptations. The fossil remains of our ancestors reveal a different story, one of an adaptable hominid with no particular direction. It becomes clear that the evolutionary road to Homo sapiens was not paved solely by natural selection; indeed, there was no road to follow. There was just a dim path cut out by prehistoric coincidences and contingencies. Had any link in the evolutionary chain of events been slightly different, then our species would not be as it is today . . . or our ancestors may not have survived at all."--BOOK JACKET.

שנה

2000

שפה

English

הוצאה

Rutgers University Press

מהדורות

1

עמודים

280

ISBN

9780813527833

מקור הנתונים: Wikidata