Answer:
1. 1801 - Spain signed a secret treaty with France. They returned the Louisiana Territory to France.
2. Robert Cavelier de La Salle was a French explorer who claimed the Louisiana Territory.
3. Napoleon Bonaparte received the Louisiana territory and six warships in exchange for helping out the Spanish king's son-in-law.
4. The US could not afford the Louisiana Territory and they ended up borrowing from European Banks.
5. The cost for the LP was over $23 million.
6. President Monroe was in debt for the rest of his life after attempting to sell items to help raise money to purchase LP.
Explanation: