Answer:
Pollution. ... As more and more people came to the cities as a result of urbanization, there was more waste and more factories polluting the air and now people planting plants in the country to have new fresh air.
Explanation:
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Pharaohs, cuneiform and barter were most likely found in the age of 3500 BCE to 3000 BCE. Cuneiform was used by the Sumerians in that time period and the rulers of Egypt were also found in that time period as well. As for barter as a form of economy, that can be found in that time period as well and even much earlier, as it predates the use of coins.
1. weakened Persian and Byzantine rule
2. effective fighting methods.
Answer:
That the United States no longer wanted immigrants to enter their country
Explanation:
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