Who first advocated for a transcontinental railroad

In a 2-3 paragraph response, analyze the social and economic impacts of the second industrial revolution. be sure to discuss both class and gender. fast

Select the correct answer from the drop-down menu.during the (scientific revolution, renaissance, industrial revolution), european intellectuals rejected many teachings of ancient scientists promoted by the church. to replace flawed theories, scientists began researching and conducting experiments. they used critical and reasonable thinking to draw concrete conclusions. this also led to the (scientific revolution, industrial revolution, enlightenment). it was an age that focused on using reason for understanding laws of nature and identifying humans' natural rights.

31/3: which equation has the solutions x =?