Final answer:
The activities of the Delian League against fellow Greeks included territorial disputes, political control, and imposition of tribute.
Step-by-step explanation:
The activities of the Delian League against fellow Greeks included:
- Territorial disputes: The League engaged in territorial conflicts with other Greek city-states. Athens, as the dominant member, used the League to expand its own power and control.
- Political control: Athens imposed its political control on other poleis, stationing troops in garrisons and forcing cities to adopt new laws, regulations, and taxes to benefit Athens.
- Imposition of tribute: The League transformed from an alliance to an empire, where subject city-states paid tribute, contributing to Athens' wealth and power.