Why did multiplication and division become easier during the gupta empire?

Which perminant civil rights leader would have disagreed most with washington's approach to solving the problem of racial inequality in the south?

Like many cities in the south, atlanta was poorly prepared to meet the emergency of the great depression.  which statement  bestdescribes how atlanta was poorly prepared?

The symbols found on the map below indicate where fossils have been found in the same layer of sediment. each unique symbol represents fossil locations of a particular species.