What is the relationship between ultraviolet radiation, vitamin D, and skin color?
What will be an ideal response?
Answers will vary.
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According to legend the West African civilization of Ghana was founded during the second century AD
Indicate whether the statement is true or false
The National Historic Preservation Act of 1966 establishes an ongoing "National Register of Historic Places" of ‘significant' archaeological and historic sites
Indicate whether the statement is true or false
Homo erectus appeared in East Africa between ___ million years ago
a. 1.7 and 1.5 b. 2.5 and 2.3 c. 6.0 and 4.0 d. 3 and 1.0 e. 2.0 and 1.8
Pluralism _____
a. is the process of the wider society accepting a new ethnic group b. describes a racial or ethnic minority’s absorption into the wider society c. describes the political, economic, and social repression of racial and ethnic minorities d. is a myth because it does not exist anywhere in the world today e. describes two or more diverse ethnic groups living in harmony