Very Very True, alot of slaves were beaten and bruised
I believe the answer is: E. none of the above.
The turning point for our country was the American Revolution.
Without the revolution, we wouldn't be able to rise up and become a world leader like we are today, and would still lived for the service of The british Empire.
The correct answer is that the iron support structure was visible
When you build something, the structural points such as pillars are usually not easily discernible to the untrained eye because they fit right there with the remaining walls and things like plaster or bricks. However, his Palace was built out of Glass so the iron supporting structures could easily be seen and it looked great.
Your answer would most DEFINITELY be D., because it is already stated that "men", (all people), easily abuse the right of liberty and may not be given 100% trust, so the government must make sure to help protect the right from the selfishness of the people's use of that right. :)