Most of the new immigrants lived in the cities and had to compete for low-paying jobs, so it's D.) worked at challenging jobs in the cities
<span>the environment sets limits on what is feasible but does not dictate a culture's choices.
</span>
Yes i am pretty sure he did because he wanted to spread more power out to the people
hope this helps
the effects were that people who lived in the hotter parts were more suited and were used as slaves and workers. Also the people that were less suited to the heat were kept indoors. In most cases the only people who had less possibilities in the sun were rulers and upper class.