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Once there was a food surplus, complexity within early river civilizations increased, as did __________, according to the archaeological record.

a) government expansion
b) religious practices
c) trade and commerce
d) disagreements and wars

User Mindvirus
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2 Answers

2 votes

Answer:

b

Step-by-step explanation:

User Edorian
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4 votes

Answer:

The right answer is: c) trade and commerce

Step-by-step explanation:

User Thomas L Holaday
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