Which of the following was true of Secretary of State William Henry Seward?

AHe negotiated the purchase of Alaska from Canada.
BHe was successful in negotiating a trade deal with the Kingdom of Hawaii.
CHe annexed the Midway Islands.
DHe opposed American imperial expansion.
APlatt Amendment
BForaker Act
CCaribbean Accord
DOpen Door policy

Verified Answer :

The only true statement regarding Secretary of State William Henry Seward was that "He was successful in negotiating a trade deal with the Kingdom of Hawaii," since this led to American annexation of the islands.