The Ming Dynasty built large sailing vessels called junks to sail the Pacific and Indian Oceans. These ships were much larger than anything built by the Europeans. Why did Emperor Zhu Di build such large ships, and so many of them?

One day as your professor is driving to work, another driver runs through a red light and hits his car. the professor is shaken up but survives the accident. however, the next time he starts to enter the intersection,he becomes nervous and fearful. soon,he starts going to work via another route to avoid the intersection even though this route adds twenty minutes to his commute in each direction. according to the principles of classical conditioning, why does the professor become scared of the previously harmless intersection? what can he do about this, as going via other route is very time consuming? be specific. break down the situation into its parts and show how the principles of learning apply.

How did europeans and the introduction of european goods and ideas change native life ?

How does the structure of the body of the declaration of independence support jefferson’s purpose