| A | B |
| Lewis and Clark | two people that Jefferson sent to explore the Louisiana Territory |
| Pacific Ocean | body of water that the Corps of Discovery spotted in November 1805 |
| Napoleon | military leader of France in 1803 |
| Great Plains | geographical feature in North America called by Lews a "boundless pasture" |
| Louisiana | territory America purchased from France in 1803 |
| dog | animal that Lewis took on his trip to the Louisiana territory |
| Sacajawea | indian guide of the Lewis and Clark expedition |
| Rocky | name of the mountains crossed by Lewis and Clark |
| Missouri | river explored by Lewis and Clark and the Corps of Descovery |
| Congress | the government group that gave money for Lewis and Clark's trip |
| journals | what Lewis and Clark kept in order to inform Jefferson about what they discovered out West |
| York | name of Clark's slave |
| Shoshoni | tribe that Sacajawea belonged to |
| wanted more land for farmers | reason Jefferson bought the Louisiana Territory |
| produced good maps of the Louisiana Territory | Why was the Louisiana Territory considered to be successful |
| 15 million | cost of Louisiana Purchase |
| Napoleon | French leader who sold the Louisiana Territory to the United States |
| Zebulon Pike | leader of a southern expedition in the Louisiana territory |