Answer:
Stop pollution, encourage diversity and help others in need
Explanation:
Yellowstone National Park was established on <span>March 1, 1872. </span>
<span>The main issue was counterfeiting. When people didn't have enough money to cover what they needed, they simply tried to make some of their own as a way of covering their shortfalls. This led to an influx of poorly-made counterfeits into the Ming Dynasty monetary system.</span>
