The Arno River (C) is an important river located in the Tuscan Region of Italy and was an important geographic feature which helped Florence to become a trade center.
Answer:
increasing demands of new industries, an expanding population, agriculture, pollution, reckless development, and poor planning, especially in northern areas where there isn't much water.
Explanation:
~Hello there! ^_^
Your question: Which American president started the tradition of the Easter Egg Roll at the White House..?
Your answer: Rutherford B. Hayes was the American president who started the tradition of the Easter Egg Roll at the White House.
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The president is in charge of the U.S. Army.