Answer:
I think it might be D. (if you don't want to risk your grade you can stay how you already are)
Explanation:
Answer:i need help it is c .......... sorry if wrong
Explanation:
need help
An ambassador is the President's highest-ranking representative to a specific nation or international organization abroad. ... A key role of an ambassador is to coordinate the activities not only of the Foreign Service Officers and staff serving under him, but also representatives of other U.S. agencies in the country.
Answer:
Europeans/White people
Explanation:
If it wants an even further answer you could be more specific and describe the different groups of Europeans ie. Aryans, Celts, Fins etc.
<span>technological advances that lowered transportation costs dramatically</span>