In what area did airplanes first prove to be of practical value?
a.) stunt shows
b.) mail delivery
c.) the tourism industry
d.) military operations

hawaii was the final state

1.the population change is near or at replacement level.

4. the birth and death rates are balanced.

6. sweden is most likely a developed country.

john locke is most associated with the idea of consent of the governed which is the idea that the government is only valid if it has the consent of the people who are being governed.

hope this