Select two of the major advancements in either technology, travel, or communications and explain how that helped fuel the Second Industrial Revolution. Be sure to include the person(s) responsible for this.

How  did spanish  power increaseunder charles  v and philip ii? in 1519,charles  v inherited a huge empire. he became king of  spain  and was also the heir to the hapsburg empire. during his 42-year reign, philip worked to expand  spanish  influence, strengthen the catholic church, and make his own power absolute. hope this !