Answer:
"Even today, the need for work is a common reason people move to urban areas."
This sentence, although not inaccurate, is not necessary in order for the rest of the paragraph to be coherent. The sentence states that nowadays, people continue to move for work. However, the passage is not a comparison between the past and the present. It simply wants to inform us of the changes that led to bigger cities. Therefore, you can remove this sentence without seriously altering the author's explanation.
New Sweden I think. I hope this helps sorry if it’s wrong!
Answer:
Two studies published last year found that the emergence of agriculture likely precipitated other skeletal changes in humans, causing lighter, less-dense bones, particularly around joints.
Explanation:
Tradtions on certain holidays
I believe it was the Rhine or something close to that, where they had mined iron. I could be wrong though, good luck.
