About 6,000 years ago, all indo-european languages evolved from a common ancestor called
a. indo-european
b. uralic
c. romance
d. proto-indo-european

Iam not here to cheat, i just need to check my answer. how were incan commoners grouped within their social class? a. by gender and age b. by family rank c. by wealth and status d. by religious worship my answer is c. i believe this because slaves are at the bottom of the rank, whilst the emperor is above all.

Some historians argue that the changes brought by industrialization caused americans to beomce a more secular people. to what extent do you agree or disagree, and why? use evidence from chapter 18 to make your case.

In an industry in which there are several providers of a type of good, why can one business not charge much higher prices for their goods?