I believe is the second one....
Answer:
Naturalization
Explanation:
Naturalization is the process by which U.S. citizenship is granted to a foreign citizen or national. Once individuals have met the legal requirements for becoming citizens, they must submit an application form, with supporting documents and a $725 fee, to the U.S. Citizenship and Immigration Services
Answer: C.
The discovery of the mummies in Xinjiang sparked debate because they appeared Caucasian in origin.
Explanation:
A collection of ancient mummies were discovered during the 1900s in Xinjiang, China. The mummies were called the Tarim mummies.
There has been a lot of debate caused by the origin of these mummies.
Physical evidence and DNA have shown that the mummies were not Chinese but had both European and Asian features meaning they were of Indo-European origin.