Answer:
Correct answer is Trade routes were created across the Atlantic Ocean.
Explanation:
First option is not correct as this trade links existed for centuries and were never broken.
Second option is correct as Europeans started sailing across the Atlantic Ocean and reached Americas. With that the process of colonization and trade exchange was established.
Third option is not correct as Europeans (namely Vasco de Gama) discovered sea route to Asia.
Fourth option is also not correct as Pacific Ocean was not yet an area where Europeans were sailing that much and it was hard to established trade links.
Senator William Borah was an outspoken Republican United States Senator, one of the best-known figures in Idaho's history. A progressive who served from 1907 until his death in 1940, Borah is often considered an isolationist,for he led the Irreconcilables, senators who would not accept the Treaty of Versailles, Senate ratification of which would have made the U.S. part of the League of Nations.
It is the top one, they sought it was a source of protection
