The main and first reason is corruption.
Relatives to people who are already here is the answer in this question. People who are already in the country and earn much money to make their family lives immigrate to that country because their life will be stable. So the relative of the person who are already in that country is the reason why there has a large number of immigrants.
In this context, the United states have a huge influence because of a shift in US economic interest from Europe to Africa and South Asia
<h3>What is an
economic interest?</h3>
This refers to the financial interest in investments, employment, contracts, purchases of a country in another countries.
Today, there is a huge shift in US economic interest from Europe to Africa and South Asia because of the potentials in the areas.
Therefore, the Option B is correct.
Read more about economic interest
<em>brainly.com/question/1275039</em>
#SPJ1
They needed a rebirth from their culture so essentially learning and literature.