With no democratic experience and severe economic problems many Europeans saw dictatorship as the only way to prevent instability.
The old water pipe at La Playa, Mexico is an example. it was man-made by more than the farmers in more than 4,500 years. It doesn’t only have an impact on the environment but also to the people.
Communications: In 1900, there were not many technological devices that allowed for speedy communication. In 2000, there were emails,allowing for instantaenous sending of messages across the internet. Also, not everyone had a telephone, and the ones that existed were to where near as efficient as those that we have today.
Transportation:In 2000, there were planes. This allowed and still does allow for fast transportation of goods. In the year 1900, there were no planes, and goods were delivered much more slower than in the year 2000.
Government:In 1900, many rights and laws that were present in 2000 did not exist. It was from 1900 on that people started fighting for more rights. We had the suffragettes fighting for the right to vote,and thanks to that political fighting done in the early 1900's, they were able to achive their goals. During the 1900's the government of the United States underwent a progressive revolution, bringing on a lot of change on how things were done.
True, Slaves were considered property under Roman law and had no legal personhood. Most slaves would never be freed. Unlike Roman citizens, they could be subjected to corporal punishment, sexual exploitation (prostitutes were often slaves), torture and summary execution.
C. Warm air rises and cool air falls toward Earth’s surface.