Finds of the species Homo heidelbergensis date between:
A. 1.5 and 1.3 million years ago
B. 1.2 and 1.0 million years ago
C. 800,000 and 250,000 years ago
D. 200,000 and 100,000 years ago
C. 800,000 and 250,000 years ago
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________ was the original name of Paranthropus boisei
Fill in the blank(s) with correct word
Fission-track dating:
A. is a relative dating method based on the tracks of animals left in different strata B. is a chronometric method of dating based on the tracks created by radioactive decay and left in minerals C. is an advanced method of radiocarbon dating D. is based on the process of racemization
__________ denote(s) the biological differences between males and females
a. Gender b. Gender constructs c. Evolutionary psychology d. Sex
Floodwater farming was the method of cultivation used by
A) the Eskimo. B) the western Pueblo. C) the Yanomam . D) the Batak of the Philippines. E) the eastern Pueblo.