I believe the answer is movement because the immigrants are moving from one place to another.
The answer is Light Pollution. Light pollution is typically caused in large cities.
Answer:
Latitude lines are uses to measure North and South of the Equator.
The answers are A and B
While pesticides have damaged the environment, it helps keep bugs away from crops which is a pro for farmers.
Genetically engineered and hybrid engineered plants grow better but the person who eats the crops is put at risk for cancer.
As you can see, both options have a pro and con.
Best of Luck!
