Question

In which way were innovations in industry and economic growth related?

Railroads and new technologies helped expand farming and industry. 
Industry led to diversification, and small businesses thrived. 
Large profits caused wages, benefits, and working conditions to improve rapidly. 
A new political party was formed to protect business interests.

Answer 1

A.) Railroads and new technologies helped expand farming and industry

Answer 2

The correct option is A. Railroads and new technologies helped expand farming and industry.

For instance, technology helped ease some of the strain and ensured success. Canals, and railroads made it possible for thousands of people to settle the West. New technologies aided farmers and cattlemen in places where standard fencing materials were scarce. Technological advance further opened the West and helped bind the growing country together.