Can someone answers this question please

9. revolution

10. agriculture

Explanation:

Revolutions are always started to change something about the government or society that people don't like, an agrarian society is one that favors local farming on a small scale.

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation: