Answer:
The U.S. claim was based on the explorations of Lewis and Clark and on the establishment of trading posts set up by John Jacob Astor's Pacific Fur Company, such as Astoria at the mouth of the Columbia River. Great Britain based its claim, in part, on James Cook's exploration of the Columbia River.
Explanation:
Answer:
His ships were battered by a hurricane and many were destroyed is the correct answer.
Explanation:
1. Cavs
2. Heat
3.he was 18
4. highschool
Eugene V. Debs formed the American Railway Union in 1893
The element is he only what the answer choices
