The answer is: B. United Nations.
“First stage” will be the answer you are looking for hope this helps
<span>It was a general in the Continental Army during the War of Independence <span>of the United States. (</span></span><span>it is known for betraying the United States<span>)</span></span>
Answer:
Explanation:
They built networks of ditches to irrigate the desert. They cleared forests to make room for farmland. ... The Ancestral Puebloans lived in a very wet climate while the Mississippians lived in a very dry climate
Scientists thought that modern man and Neanderthals were far less evolved, but in fact Neanderthals and modern man had much more in common and were more similar to what scientists originally thought.
This kind of "mistake" is normal because science is not completely correct, and everything is done through experimentation and hypotheses that lead to testing.