I think it's C. <span>Producing agriculture past the area of the fourth ring would not be profitable.</span>
Try using method cornell notes,use highlighters,make it simple or any other way that might help you understand your notes.
Ships....hope this helps!
Answer:
B Social Security
Explanation:
It is Federally funded therefore a federal program. It covers retirement and disabled people.
During times of civic unrest such as riots, the national government can summon the national guard to its help if it thinks that the local forces cannot stop it or if the riots are going out of hand.