No physical remains dating earlier than_____ million years ago are found with associated cultural remains
a. 7.1
b. 5.7
c. 3.3
d. 2.6
d
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Describe the agriculture in native North America, focusing on the indigenous plant domestication before the spread of maize.
What will be an ideal response?
Which of these statements about television is TRUE?
A. American programming is much more popular than local television shows around the world. B. Television is more popular in urban than in rural areas. C. Television has little effect on culture. D. Television coverage can stimulate the organization of local and community activities. E. Studies show that people accept television's messages at face value, without much reinterpretation.
Which of the following statements is true?
A. Biological communities that maintain diversity are less resilient in sustaining environmental challenges without disappearing. B. Biological communities that maintain diversity are resilient enough to sustain environmental challenges without disappearing. C. Biological communities that maintain diversity are resilient enough to sustain environmental challenges but still disappear. D. Biological communities that have less diversity are resilient enough to sustain environmental challenges without disappearing.
Language and speech differ in that
A) language involves brain functioning, while speech has no cortical involvement B) several animal species are capable of language, while only humans are capable of speech C) speech is one of the several ways of expressing language D) speech is the cognitive aspect of human communication, while language is noncognitive E) there is no difference. Language and speech are the same thing.