Ask Question
8 August, 09:05

Which of the following was a new development of the second industrial revolution?

a. improved putting out system

b. invention of the cotton gin

c. improvement of the steam engine

d. new process for making steel

+5
Answers (1)
  1. 8 August, 09:12
    0
    I think it is the letter d, I am uncertain though
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which of the following was a new development of the second industrial revolution? a. improved putting out system b. invention of the cotton ...” in 📗 History if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers