Mass production of steel, large suspension bridges, steel frame construction in buildings. It allowed impurities to be removed cheaply and easily, enabling steel to be produced in mass quantities.
ANSWER: C.
Among the options, choice C would best describe the effect if the citizens who are voting are informed. One major problem about politics right now is the politicians' ability to trick people into voting for them either through cheap attractive tricks or pretentious care for certain issues.
If everyone who is voting knows what the officials are talking about, they will easily be held accountable.
Indulgences.
Essentially, what the Catholic Church decided to do was to convince its subjects that paying it in small fees would reduce the amount of time they would spend in Purgatory (think the place between Heaven and Hell). These fees were called indulgences, and people could pay to have their or their family members' years in Purgatory slightly shaved off. This, of course, allowed it to gain much money, as people's years in Purgatory sometimes numbered in the thousands, if not the <em>MILLIONS</em><em /><em /><em>. </em>
Martin Luther was angered at such a system, finding it deceptive and corrupt. He wrote and posted his Ninety-Five Theses in defence of the Church, but with disdain towards the indulgence system.<u />
Answer:
the region has natural areas and histrical sites
