The Atlantic Ocean and the Pacific Ocean. The term Manifest Destiny was first used by John O'Sullivan, a newspaper editor in 1845, to describe the prevailing American mindset that all lands from coast to coast are destined to belong to the United States. This mindset was reinforced by the Lewis and Clark Expedition in the early 1800s, which scouted out the American West and came into fruition with the completion of the transcontinental railroad in 1869.
The correct answer is New Federalism.
This policy of Richard Nixon focused on giving state and local government more power in solving social issues within their respective territories. Nixon felt that the federal government was too large and intrusive in scope ever since the New Deal programs developed by President Franklin D. Roosevelt. The New Federalism program would help to get rid of this oversight and allow states/cities to have more control over the funds they received from the federal government.
The Klondike Gold Rush is the correct answer.
Even though Seattle experienced a significant growth for quite a while during the World War I with the shipbuilding boom and the expansion of trading with Asia. The most rapid growth experienced by the people of Seattle happened with the discover of gold.