Scientists predict what change in global temperatures by the year 2100?

an increase of 2.5 to 10 degrees Fahrenheit
an increase of 13.5 to 23 degrees Fahrenheit
no change
a decrease of 1.5 to 12 degrees Fahrenheit


an increase of 2.5 to 10 degrees Fahrenheit

Anthropology & Archaeology

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When brothers live with their parents as well as with their own nuclear families, this is called

a. a stem family. b. matrilocally extended family. c. the levirate. d. patrilocally extended family.

Anthropology & Archaeology

Primates are members of the __________ group

a. prokaryotic b. eutheria c. prototheria d. metatheria

Anthropology & Archaeology

Both kuru and mad cow disease are caused by __________ ingested from infected meat

a. prions b. a virus c. bacteria d. heavy metals

Anthropology & Archaeology

Darwin deduced that despite the potential for exponential population growth, many creatures do not reach adulthood

a. True b. False

Anthropology & Archaeology