It should be A. An individual's moral and religious duties. It depends on the type of religion you are studying.
The correct answer is D. The obligations of renters and landlords.
Explanation
A lease is a document that establishes the obligations of the renter and the owner (landlord) in a situation of renting a property. These contracts usually have the value that the owner of the property will obtain in exchange for the rental of it, the use that will be given to the property (housing, commerce, production, among others). It also establishes the minimum period of validity of the contract and other provisions such as the physical conditions of the property once the renter rents it, who must assume the payment of its services and provisions that penalize those who breach the contract. According to the above, the correct answer is D. The obligations of renters and landlords.
The correct answer would be alternative C)"It maximizes the political freedoms guaranteed to individual state governments."
A Confederal System of Government indeed maximizes the freedoms of its citizens, by giving more power and authority to state and local institutions.
A Unitary government benefits those around the authoritarian leaders, and least influential regions have a greater chance of being under supported.
USA was behind in Science and Math. So the federal government dumped massive amounts of money at the high school and college level. Americans so the Cold War heat up in Space. Very far behind.
The first space shuttle had enough capablities to go to Mars.
Mars was the orginal goal!
Moon became the target because USA moved it to so.
Watch Hidden Figures and October Sky for some inspiration.