q: When they discovered horses, what did Native Americans do with the plains landscape?
Options:
- ocean
- dominated
- raised on farms
- play
- eat grass
a: When horses became widely available in 1600s, native Americans disrupted agriculture norms altogether and intensified hunting competition between Native American groups to become nomadic buffalo hunters. When native Americans discovered horses, they dominated or had a commanding position with plains landscape.
The answer is dominated

q: Where is the cub's baseball stadium?
Options:
- chicago
- phoenix
- san francisco
- boston
- urban areas
a: Chicago cubs is a baseball team based in Chicago.
The answer is chicago

q: What could you use to fill a cup and then drink from it?
Options:
- sand box
- kitchen cabinet
- waterfall
- water fountain
- table
a:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Water fountain is a device, usually in a public place, that supplies water for drinking. We could use to fill a cup from water fountain and then drink from it.
The answer is water fountain