The answer is C. You're welcome :)
The United States historically had far less imperial actions in comparison to their European counterparts. The United States did not have massive colonial empires like Britain or France. The United States acquired some territories outside of the "continental" US however, it did not maintain an imperial presence like any of its European cohorts.
Agrarian society grows their own food and is dependent on agricultural production for their economy. Whereas industrial society’s are rapidly growing their manufacturing and exporting of goods. Such societies have a stable enough agricultural system to devote more time to other tasks.
1st because the freedom of speech ,religion ,press