A Unitary system is defined as: "A system of political organization with a central supreme government which holds the authority over and makes the decisions for subordinate local governments"
The central government holds authority over the local governments.
It does not share power with the local governments and makes decisions for them.
A Confederation system is defined as: "A group of nations or states, or a government encompassing several states or political divisions, in which the component states retain considerable independence"
This system focuses more on local or state governments.
It is an independent system that, typically, doesn't share power with central government, at all.
The answer is A or C because they wouldn’t just fly north because of predators and water availability so the Robins can either sense the tilt or can tell by the day hours.
