In the industrial revolution, religion, science, politics, and economics connected through belief. New inventions were being made every day and life was improving. People had freedom and started to partake in believing certain religions. Religion played a big part in science and politics. For politics, if a person running in a political race believed in a certainty religion that was widely known and believed in, they’d most likely get lots of supporters due to this. For science, because of religion they studied it the things believed were true. For example, does a god really exist? How were humans created? Also economics were affected because different currency was being made and used around the world.
This is just a short example of what you could write about. The different ideas incorporated here, should be written about more in depth. This will help you start it off :)