The correct option is C.
The economic activities that occur in a nation is usually divided into three categories, which are primary, secondary and tertiary economic sectors. The primary sector involves the extraction of mineral resources and farming. The secondary sector involved the production of finished usable goods and construction while the tertiary sector involved production of services to consumers.
Answer:
B. Europe
Explanation:
On the graph, you can see that after 1870-1919, Europe's immigration basically goes downhill. In that case, Europe received a very major decline in immigration, making it the right answer. Apologies if I'm wrong.
I believe that there was hunger due to shortage of supplies. :)
China had resources Europeans wanted such as dyes textiles and rice. China would also provide cheap labor and lots of land for the Europeans