Answer: Rows of stars (4-5-4 or 3-2-3-2-3) were common, but many other variations also existed. The new Stars and Stripes formed part of the military colours carried on September 11, 1777, at the Battle of the Brandywine, perhaps its first such use. U.S. flag commonly attributed to Betsy Ross The U.S. flag commonly attributed to Betsy Ross. In the context of combinatorial mathematics, stars and bars is a graphical aid for deriving certain combinatorial theorems. It was popularized by William Feller in his classic book on probability. It can be used to solve many simple counting problems, such as how many ways there are to put n indistinguishable balls into k distinguishable bins.
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Sounds like you're talking about the holocaust.
That belomg in the commerce clause
One major difference was the fact that more countries got in on the expansion. Germany and Belgium are a great example of that. The two countries were not really a part of the early expansions whereas they were from 1750 to 1914.
Lots of Chinese workers came to the USA to build railroads and mine natural resources.....