What is one reason that the tokugawa shogunate promoted a policy of isolationism in japan?

Between 1518 and 1548, spanish conquistadores conquered most of the new world, motivated by the a) desire for scientific knowledge. b)  to urge to claim more territory for spain. c) belief that an all-water western route to the orient existed. d) desire to advance national glory, serve god, and seek personal wealth.

The first national government for the united states was

What did economist john maynard keynes believe about deficit spending?