Well, <span>they didn't come from high-status families. But what are the choices given?</span>
Answer:
It was a crossroads for Asia, Africa, and Europe. Also, is was surrounded by bodies of water (Mediterranean Sea, Red Sea, Arabian See and Persian Gulf) Sea and land routes connected Arabia to major trade centers.
Explanation:
They brought back specimen samples
Angel island:
West coast
Established as a military facility used primarily by immigrants from the Pacific rim
Immigrants where held for long periods of time before being allowed into the US
Currently part of the national
