The human race has a long and complex history. In the last century, there have been many discoveries that help anthropologists develop theories as to how humans evolved. However, different people who find the same kind of fossils have come up with different theories, leading to arguments about the order of species in which we evolved and where those species underwent the evolutionary process. Whenever a new fossil discovery occurs, new questions arise about these …showed first 75 words of 1863 total…

…showed last 75 words of 1863 total…Human Origins and Evolution in Africa." Online. 13 September 2003. Available: http://www.indiana.edu/~origins/ 7.<Tab/>Krause, Linda. "New Face Added to Humankind's Family Tree." National Geographic News. March 21, 2001. 8.<Tab/>Lemonick, Michael D. "Father of Us All?" TIME Magazine. July 22, 2002. 9.<Tab/>Lemonick, Michael D. "The 160,000-Year-Old-Man." TIME Magazine. June 23, 2003. 10.<Tab/>Tattersall, Ian. "We Were Not Alone." Scientific American. January 2000: 58-62