Answer:
Clickstream data
Explanation:
They are a detailed record of how participants scale through the Web site during a task. The record typically includes the pages visited, time spent on each page, how they arrived on the page, and where they went next.
Ethnic groups from outside disrupted the inner structure of these nations. This caused them to fall.
Answer:
City-state is a political system consisting of an independent city having sovereignty over contiguous territory and serving as a centre and leader of political, economic, and cultural life.
Explanation: