Depends on the time period, but a theme was that money changers stimulated trade and help in the development of growing economies as the trade between different regions occur or happen during that time period.
To spread religion and to increase prayers.
<span>The "power" schools during the initial collegiate athletic contests were the Ivy League schools. The Ivy League includes 8 private tertiary education institutions located in the Northeast of the United States. These are </span>Brown University, Harvard University, Columbia University, Princeton University, University of Pennsylvania, Dartmouth College, Yale University, and Cornell University.
Igneous rocks are formed directly from lava cooling quickly at earth’s surface