How do "lumpers" differ from "splitters"?
What will be an ideal response?
"Lumpers" tend to place more or less similar-looking fossil specimens together in more inclusive groups; they tolerate a great deal of diversity in the group. "Splitters" focus on the variation in the fossil record as evidence of distinctive species and tend to argue the existence of a greater number of species.
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How many mutually unintelligible languages have been identified?
A) more than 6,000 B) 2,000 to 3,000 C) fewer than 1,000 D) 4,000 to 5,000
Speciation refers to the process by which a new species evolves from an earlier species
a. True b. False Indicate whether the statement is true or false
President Barack Obama's mother worked extensively in Kenya and South Africa as an anthropologist
a. True b. False Indicate whether the statement is true or false
As multiple wives were acquired by wealthy men, what was the resulting age disparity between women and their husbands?
a. The women became increasingly younger and the men became comparatively older. b. There was no age disparity, as a man married a woman of his age. c. Younger men became wealthy and married older women. d. Younger men became wealthy and married younger women.