Question

The development of the railroads during the 1800s dramatically changed life in America in many ways. In which of the following ways did the railroads change life in America? They improved the environment by decreasing pollution. They divided parts of the country from each other. They opened new areas of the country to settlement. They eliminated jobs because they were so efficient

Answer 1

Answer: They opened new areas of the country to settlement.

Step-by-step explanation:

Answer 2

They opened new areas of the country to explore!Hope this helps a lot!:)