The part of the US government that carries out laws is the <span>legislative branch, and for this reason is is the only branch of government that consists of people elected directly by the citizens. </span>
They used supply and demand and traded very many things
The correct answer is llamas.
The Incas made many figurines in the shape of llamas because they wanted to thank them for providing them with materials for their textile industry. As you probably know, llamas are very numerous and important in Latin America, and have been especially in the Incan times.