<span>The answer is C. It limited social mobility.
The caste system of ancient India was a system in which people could not achieve a higher caste. For example, if a man was born in a poor family, he would never be able to get into a higher caste no matter how much he tries. It was a very rigid system.</span>
A church building recognized as a great architectural achievement of Justinian's reign.
The European Renaissance first started in "<span>The rich, populous cities of Italy, such as Genoa, Florence, and Venice," due mostly to the fact that wealthy merchant families in these areas were able to subsidize the artists. </span>
No, it is false that the urban migration trend has stopped worldwide, since many people still flock to cities. And reforestation projects are driven by "<span>d. logging companies planning for future harvests," since it's in their best interest to have more trees. </span>
Johannes Gutenberg and it was important because it made the mass production of materials possible. Hope this helped
