What are the various ways that the US acquired territory?

Annexation, war, expansion, ession, purchase, and occupation

1. The United States bought Alaska from Russia for $7.2 million dollars.

2. We stole land from the indians.

3. The United States managed to take Hawaii and it transformed into a Republic (no, we did not take it wrongfully).

maybe you need to work on the pipes in the house. i am just saying this because you did not give any details.