Which of these characteristics is not true of early hunter-gatherers?
a. they traded extensively with other communities
b. they carved figures out of stone and ivory
c. they lived in caves or simple huts
d. they live in small clans of around 20 to 30 people

A. they traded extensively with other communities

Explanation:

B, C, and D are all true

for starters, there is the structural trend of rising primary government expenditure as a share of gdp, which reached 36% in 2014, up from 22% in 1991. this increase reflected a political desire to address the poverty and inequality that had gone unaddressed during previous decades. to support the increase, brazil’s government increased taxes on consumption and promoted progress toward labor-market formalization. nonetheless, public investment, particularly in infrastructure, took a hit. in fact, with the exception of the 2005-2008 period, total investment as a share of gdp has remained below 20% since 1991.

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