Why is the law of gravity referred to as the universal law of gravity

To be eligible for naturalization, an immigrant must be able to speak, read, write, and understand: a) his name b) poetry c) the constitution d) the english language

Find the coordinates of a if b(-9,-10) is the midpoint of ac and c has the coordinates of (-1,9)

Which phrase describes the time it takes for a planet to make a complete rotation