It should be noted that the second industrial revolution was triggered by natural resources as well as abundant labor supply.
According to the question, we were were to discuss the cause of The second industrial revolution which occurred between 1870 and 1914.
This revolution came up as result of ;
Therefore, the second revolution came up triggered by natural resources as well as abundant labor supply
Learn more about second industrial revolution at:
https://brainly.com/question/16533738