Advances in technology, new industries, growth of cities and new forms of transportation.
George Washington was the first president.
William Randolph Hearst and Joseph Pulitzer :)
I believe the answer would be False.
The “Iron Curtain” is a term indicating the imaginary boundary dividing Europe into two separate areas from the end of World War ll in 1945 until the end of the Cold War in 1991.
hope this helps :)