Warm summers cool winters and soil well suited to growing crops
Answer:
It made it easier to communicate across vast distances. Railroads used telegraphs a lot because they needed to be able to communicate instantly between far-flung stations. The telegraph, therefore, allowed railroads to operate more effectively
I think your answer is B.
Explanation:
By transmitting information quickly over long distances, the telegraph facilitated the growth in the railroads, consolidated financial and commodity markets, and reduced information costs within and between firms.
Answer:
Because didn't find a route via sea to India. He wanted a quicker passage to India for their spice trade ports.
Explanation: