According to various historical records which were supported by the Library of Congress Online Catalog, it is FALSE that Approximately 1.5 million Eastern Orthodox Christian immigrated to the United States from Eastern Europe between 1880 and 1924.
This is because between the 1880s to 1900s over 300,000 eastern European Jews moved to the United States. And between the 1900s to 1914, about 1.5 million Eastern European Jews have moved to the United States. And subsequent years to the year 1924, it is measured that about 3 million Eastern European Jews had migrated to the U.S.
The development of the efficient agricultural practices including understanding the nile rivers flooding patterns where they grew their crops as it has the rich black soil changed Egyptians work life through efficient practices in agriculture that made the workforce available for other ventures.
Answer: The Russian Revolution overthrew the monarchy in the early part of the 20th century. A dictatorship was established under the Soviet regime. When the U.S.S.R. collapsed, a democracy was put in place!