Final answer:
Ecuadorians migrated to the United States primarily in the 20th century and underwent the immigration process at Ellis Island in New York City. They were inspected for diseases and most were admitted into the country with a cursory glance at paperwork. Option B) Angel Island immigration station does not apply to Ecuadorian immigrants.
Step-by-step explanation:
The immigration of Ecuadorians to the United States occurred primarily in the 20th century. Ecuadorian immigrants underwent the immigration process at the Ellis Island immigration station in New York City, which was the official port of entry for many immigrants at the time. Ellis Island opened in 1892 and processed over 12 million people in the 62 years it was open.
Upon arrival at Ellis Island, immigrants were inspected by doctors or nurses for signs of infectious diseases. Most immigrants were admitted to the country with only a cursory glance at any other paperwork. About 2 percent of arriving immigrants were denied entry due to medical conditions or criminal history. After passing the inspection, immigrants would enter the country through the streets of New York and often relied on finding people who spoke their native language.
Therefore, the correct answer is option B) 20th century; Angel Island immigration station does not apply to Ecuadorian immigrants, as it was mainly used for Asian immigrants in California.