Answer:
C
Explanation:
In the 20s the USA was considered isolationist, America for the Americans so when a influx of immigrants came in they faced harsh feelings from the born and bred Americans.
This can be confused with racism, if what happened in the 20s happened now it would be but there is a difference between not wanting someone in your country based on race and not wanting someone in your country based on the times ideals. We need to stop judging people from over a century ago like we would today, it was a different time, different ideals and different motives. I am not discounting the presents of racism obviously but pointing out the cultural influences at the time.
that was for free lol
Answer:
a group of people forming a developed and organized society, I believe
This refers to demand. Demand is wanting a service, while supply is what is available.
C. The opium exclusion act and the Harrison narcotic act eliminated the illicit-drug trade
Explanation:
1. <em>Troposphere</em>
2. Ozone protects the Earth from harmful ultraviolet (UV) rays from the Sun. Without the Ozone layer in the atmosphere, life on Earth would be very difficult. Plants cannot live and grow in heavy ultraviolet radiation, nor can the planktons that serve as food for most of the ocean life. With a weakening of the Ozone Layer shield, humans would be more susceptible to skin cancer, cataracts and impaired immune systems
