(URGENT)How did the geography of colonial Pennsylvania affect its economy? Because of rugged mountains, people had to trade for most goods./ Because of barren flatlands, people had to depend on irrigation/Because of fertile land, most people were small farmers/Because of its long coastline, most people were involved in shipping.

The naturalization act affected the political process by

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.

Which of the four planes was hijacked first? a.flight 175 b.flight 77 c.flight 11 d.flight 93