Gateway Arch Crossword Puzzle 1 2 3 4 5 6 7 8 9 10 11 12 13 www.elcivics.com ACROSS DOWN territory the United States bought from longest river in the United States 3 1 France in 1803 (2 words) 2 city the Gateway Arch is located in (2 color of the Gateway Arch 7 words) opposite of east tourist ride these to the top of the Gateway 9 4 Indian tribe Sacagawea belonged to 11 Arch capital of Missouri (2 words) Indian woman who helped Lewis and Clark 12 5 Saint Louis used to belong to this country last name of the man who was President of 13 6 the United States in 1803 state that Saint Louis is located in 8 ocean that Lewis and Clark reached on their 10 trip