Which Portuguese invention made exploration of seas and rivers easier? a. the Mercator map
b. the caravel

Business and industries in the 1920's most closely followed the buying demands of a) the government b)farmers c)consumers d)manufactures

What do u think caused the size of the roman empire to change

What ideas, institution, and causes became the focal points of chinese and islamic resistance respectively to the west in the latter half of 19th century and the first decades of the 20th