Which statement is true about how brazil's population has changed over time?
a. today more native americans live in brazil than in any other south american country.
b. the majority of brazil’s population has moved to rural areas to avoid the overpopulation of cities.
c. the native american population in brazil was nearly wiped out after colonists arrived.
d. the country’s extreme poverty has made its people the poorest in all of south america

The first task here is to trace furrows, ripping up the maze of paths, and then excavate a deep trench in the ground. the second comprises refilling the trench with other material to make a foundation for the road build-up. the ground must not give way nor must bedrock or base be at all unreliable when the paving stones are trodden. next the road metalling is held in place on both sides by kerbing and numerous wedges. how numerous the squads working together! some are cutting down woodland and clearing the higher ground, others are using tools to smooth outcrops of rock and plane great beams." - a poem by statius praising the via domitiana, written 1st century c.e. using the prompt, another way that road building led to expansion besides trade was that it a) led to a uniform law system. b) created less class divisions due to economic expansion. c) allowed for the creation of unique architectural styles. d) allowed the military to move people and supplies further.