explica con tus propias palabras del origen del universo y de la humanidad según las diferentes civilizaciones precolombinas​

Characteristics of what type of economic system are being described below? 1.economy in which some/all of the basic economic questions answered by central authority 2.trade generally limited to what is produced through the influence of the government a.command economies. b.market economies. c.traditional economies.

Which statement about the damages caused by the civil war is true?

Briefly explain one example of an antitrust effort from 1865 to 1900