Why might it be useful to determine the elements that a planet or moon is made up of?

It may help us determine the hospitable planets where humans can migrate to when the earth becomes inhospitable. This study also helps us determine the composition of the universe and its evolution. It may also be of economic value to determine the elements that can be exploited for human development in the universe.

passed in september 1935, these laws are known as nuremberg laws.   they forbid jews from marrying but not directly forced them to divorce aryans. what is most noticeable is the fact that the jews were defranchised, meaning by this that they were not expected to have any civil rights, including the right to vote. the right answer is deprived of the right to vote.