You must mean election of 1824 , well to keep it short John Quincy Adams was friends with Henry Clay who was speaker of the house which many thought that he struck a deal with him to persuade the Congress in voting for Adams. Hence the "Corrupt Bargain"
Prince Henry was so eager to find an all-water route to Asia because he wanted to so the Portuguese was able to trade with Asia and not have to deal with the Muslims and Italians. Prince Henry set up a school for sailors to find and travel the sea route to Asia.
I think C is the answer as well it seems most logical lol
The solution that Malthus suggested in order to correct the
overpopulation is that the country, each of it, should press against resources
that are available in the place or country but not when or unless if it is
moral restraint.
They used accurate observations in their work.