Unitary: no local decisions.
Federal: some local decision.
Confederation: a lot of local decisions.
~Hello there! ^_^
Your question: What name is given to the region where sea meets land?
Your answer: Intertidal zones is the name given to the region where sea meets the land.
Hope this helps~
To maintain a constant global average temperature, all of the sun's radiation that enters Earth's atmosphere must eventually be sent back to space. This is achieved through Earth's energy balance. ... ~50% of the incoming energy is absorbed by the earth's surface i.e. the land and oceans.
Explanation: