HELPP PLEASEE 10 POINTS !! Which of the following was a major contributor to the Second Industrial Revolution?

A) the construction of thousands of roads
B) the use of old forms of technology
C) the creation of new business models
D) the decline of the banking industry

Compare how one's social status affect his or her opportunities in ancient greece and rome?

Did the spanish settlers and missions have a positive effect on world history? why, what did they do that was positive? why was the treaty of paris (1763) good for the world/world history? did the plymouth colony have a positive effect on world history? why, what did they do that was positive?

Which of the following statements accurately differentiates elites from commoners in maya