How have the andes mountains affected the settlement of south america?

The Andes Mountains have affected the settlement in South America by blocking straight and easy access of the population to the western coast forcing them to settle on the northern and the eastern coasts.

Explanation:

read the sentence below and answer the question that follows. one of the norms in the village was to meet at the town square on fridays for a community dinner and dance. the underlined word in the sentence above is best defined as a a. cultural element shared by all people around the world b. specific area in a town used for traditional community events c. religious custom accepted and practiced by all members of a village d. behavioral pattern that is regularly accepted by a group of people

answer they showed that organic molecules such as amino acids could be produced from inoragnic molecules;