I believe it's unknown since the Mississippi is the predicate and unknown is a describing word, a.k.a. an adjective but I'm not sure
Good luck, hope I helped!
Answer:
An Investment Holding Company That Focuses On the Growth Of Higher Education Institutions. Assists In Meeting the Demand For Quality and Relevant Higher Education Programmes
Explanation:
The correct answers are:
"That she hath engrossed us is true, and defended the continent at our expense as well as her own is admitted, and she would have defended Turkey from the same motive, viz., the sake of trade and dominion."
AND
"We have boasted the protection of Great Britain, without considering, that her motive was interest not attachment"
B) parents determine who their children spend time with outside of school.