Maya cities were centered around temples used for ceremonial purposes and for observations of the stars, from which the Maya calculated mathematics and astronomy. Where were most of the later cities established?

zheng he was a chinese explorer who lead seven great voyages on behalf of the chinese emperor. his seven total voyages were diplomatic, military, and trading ventures, and lasted from 1405 – 1433. however, most historians agree their main purpose was to promote the glory of ming dynasty china.

explanation:

the process of industrialization is called a revolution because

1.) irish.

2.) settlers could obtain cheap land nearby

3.) steam engine

explanation:

it was not until 1606 that the virginia company of london got a contract from. on may 13, 1607, these first pilgrims chose the site of jamestown island as the. to make shares more attractive, the virginia company changed its attempt to sell something. the way of life would increment the country over.