The answer is A becuse i googled it sorta
<span>Russians comprised a third of Brazil's European immigrant population</span>
Answer:
One of the most significant impacts of World War One was huge advances in technology, which would transform the way that people all around the world travelled and communicated, in particular, in the years after the conflict. New weapons and technologies were developed and used that led to more destruction than any war had seen in the past.
Explanation:
The answer would be the letter B
The four major areas affected by migration are population, economics, culture and language. Migrants always have their own culture and language which when they go to a place this might affect the people in that place especially when these migrants are many. This might change some perspective of the people native in that place. Of course, population and economics will be affected since these two are greatly dependent on the people in that area.
