Answer:
The correct option is: "the Mexican-American War"
Explanation:
It was the the Mexican-American War that brought about the need or desire to begin an expansionist policy with regard to foreign affairs, since the end of this war ceded a lot of new territory that was used by settlers moving west.
The Dutch believed that they had more of a claim on New Amsterdam than the British is:
They were the first one to claim the land.
Back when territories between countries still haven't been settled, the one that first settle the territory will have control over it.
Kerner Commission<span> after its chair, Governor Otto </span>Kerner, Jr. of Illinois, was an 11-membercommission<span> established by President Lyndon B. Johnson in Executive Order 11365 to investigate the causes of the 1967 race riots in the United States and to provide </span>
B- native Americans? I think
If you mean neutral countries Switzerland, Portugal and the Vatican(Holy See) would be a few