Answer:
The correct answer is C,<em> Yellowstone National Park</em>.
Explanation:
The creation of the Yellowstone National Park in 1872 happened after a report made by Ferdinand Hayden. Hayden was able to explore the region with government sponsorship in 1871 in what was called Hayden Geological Survey of 1871.
The survey informed the public and the government about different species that lived in the area and the importance of keeping it sake from businesses. The area was withdrawn from public auction and later president Grant created the park in <em>The act of dedication</em>.
Answer:
After the Industrial Revolution, increasing numbers of people moved to cities. Men, women, and children began to work in factories, putting in long hours in difficult and dangerous conditions.
Explanation:
These two river valleys were similar, because they both had a government form in hierarchy. They both had a ruler, and they were in the monarchy system. Some of the systems were considered to be well off systems because they were able to rule without disruptions and others had systems which were not in equality with men and women.