Hunters and gatherers probably began practicing agriculture because of
A) environmental factors.
B) cultural factors.
C) the Industrial Revolution.
D) the discovery of crop hearths.
E) a combination of environmental and cultural factors.
Question 2
Which statement correctly describes hunting and gathering?
A) All humans obtained their food this way before the invention of agriculture.
B) It is a form of nomadism.
C) This form of subsistence is still practiced.
D) Hunter gatherers live in small groups.
E) All of these are true.
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