Why did Pennsylvania and New York City Grow to become The largest and wealthiest cities in the colonies?

Explanation:

NewYork: First, the port of New York came to dominate American shipping and immigration completely. Second, New York exploded as a manufacturing town, as industries such as sugar, publishing, and most importantly the garment trade clustered around the port.

Pennsylvania:  American Indian groups and fertile farmland helped Penn's experiment become a success. Pennsylvania grew into one of the most important cities in colonial America, becoming the birthplace of the U.S. Constitution.

c it says nothing about connecting those 2 seas.

explanation:

hitler's  "rise" can be considered to have ended in march 1933, after the reichstag adopted the enabling act of 1933 in that month. president paul von hindenburg had already appointedhitler  as chancellor on 30 january 1933 after a series of parliamentary elections and associated backroom intrigues.