Answer:
In 1818, the United States and Britain agreed to occupy Oregon Country jointly. Spain and Russia had few settlers there, so they withdrew their claims to Oregon Country region's vast forests, trapping animals and living off the land. They were known as mountain men
A good example is the persecution of European Jews during Second World War. As a result of this persecution many Jews have emigrated from Europe and settled, for example, in the United States. This impacts our world because it means that a number of people with Jewish heritage live in the US right now.
Answer: Most historians agree Sea Lion would have failed regardless, because of the weaknesses of German sea power compared to the Royal Navy
Explanation: