Answer: Part A: D They separated into different groups long ago.
Part B: The answer is: "it also seems like they didn't mix much with outside groups until the arrival of Europeans in the seventh century"
Explanation: I took the test hope this helps!
Had to search up 'Scholarship Jacket' but I think I have the answer :D
Some obstacles you might encounter while making your dreams come true are people telling you to just give up or to stop doing what you are doing or not having the finances, since money is often a contributor to our dreams.
Neutral denotation for this answer
Answer:
The first one is When a machine is used for spare parts for another machine.
Explanation: