Answer:
opening paragraph
Westward expansion greatly affected the Oregon Country, California, Texas and Utah. Several nations had priorly claimed the Oregon Country, but many Americans wanted the land for the access to the Pacific Ocean. The idea of expansion out to the Pacific Ocean is called Manifest Destiny. The United States wanted to expand not only for
Body Paragraph 1
(Oregon Country)
Adam-Onis Treaty
Missions
Fifty-Four Forty or Fight
Body Paragraph 2
(Texas)
Struggle for Independence
Road to Statehood
Body Paragraph 3
(California)
War with Mexico
Bear Flag republic
US Expands
-Californios
-Gold Rush
Body Paragraph 4
(Utah)
Mormons
-Joseph Smith
-Brigham Young
-Haven in the Desert