B. The Enlightenment writers valued reason and logical thinking over faith. Most of the Enlightenment writers, such as Rousseau or Montesquieu, used logical thinking to prove their points or hypothesis. They didn't invoke God's reasons or authority to do so. Not because they were atheists, but because they believed that reasoning was what gonna take humanity into a better future, they believed that reasoning enlightenments, while the sole belief in God what was stopped humanity from developing a better society. That's why the Enlightenment period is called that way and the Middle Ages are sometimes referred as Dark Ages, because Europe has felt from a scientifically and technologically rich period into a period where people was set aback to survive by their own meanings. A lot of the classical knowledge and technology that made life easier was lost after the fall of the Roman Empire, and it wasn't until Renaissance that it was recovered.
Switching from chains to cables in the building of roller coasters was important because cables are less likely to snap when hauling several tons of roller coaster cars full of people. Chains are made of linked, welded pieces of metal that can easily snap if they pull too much. Cables, while they can snap, are much less likely to do so, because they're a stretch of fibers, be it metal or other, without any potential weak spots.
Answer:
A. Perhaps names will be forgotten, but the sacrifice for freedom will always be appreciated.
Explanation:
Option A is the concept that both speeches have in common.
In Martin Luther Jr's speech, he revealed that it is those that were willing to suffer for righteousness' sake that are to be remembered by men and women of the land. The righteousness' sake he refers to here is "the sacrifice for freedom" many of them made.
Abraham Lincoln's speech shares the same thought with Martin Luther King Jr's speech. In Abraham Lincoln's speech, he reveals that the dead can only be remembered not be forgotten because of what they have done.
I believe the answer is, Because all people experienced periods of gloomy weather before. From what I've learned i believe that's the answer. Hope I helped!