Answer: An important concern in immigration research involves the effects of immigration and assimilation on health, education, and social programs, particularly in areas of high immigration concentration.
Explanation:
Communication was important to spread the information from one place to another and talk to people in one place with the people in other place.
<u>Explanation:</u>
Communication means to spread thoughts and ideas to the other people and also to people who are living in other places. It is very important to communicate ideas with other people.
Communication was very important during the time of industrialization so that benefits could be reached to the people of the other regions also and they could also take advantage of the innovations and inventions of that time. Moreover with communication, trade became easier.
Yes it is actually because they both do the same stuff