Weegy: The Monroe Doctrine was updated and adapted to the Roosevelt era with the Roosevelt Corollary.
User: What was the Great Upheaval? A. A deterioration of relations between Britain and the United States B. It was a mass movement of African Americans from the South to Northern cities. C. A mass strike that involved workers from different industries and from across the nation D. It was a large economic crash in 1879.
Weegy: The Great Upheaval was a mass strike that involved workers from different industries and from across the nation.
(More)