The main political unit that emerged in the world is A. the state. A state is defined as a territory or land in which a defined number of constituents is ruled over a governing body that follows and implements a system without following necessarily a superior power. I think this is powerful enough.
Answer:
Explanation:In a study published to Proceedings of the National Academy of Sciences, they explain that this new framework could help to prevent future catastrophes as the modern world copes with major societal shifts.
The researchers from the University of Maryland and University College London investigated whether early warning signals are present when an ecosystem begins to show declining resilience.
This phenomenon can indicate the forthcoming of ‘major reorganization,’ or a regime shift within the ecosystem, and subsequently, a collapse.
To do this, they examined 2,378 archaeological sites from nine regions of Neolithic Europe.
I would say london data would represent the x-axis
I need more context to this question.... what culture and which ruler
