You can have it upside down, or not be able to tell the directions on it.
Answer: yes and no. For the most part yes as it allows the government to pick and choose what is and isn't recognized as a local currency. A good example of fiat money is gold.
Opposition to mainstream catholic controversies such as sales of indulgences, and the publication of his works John Calvin benefited from the printing press a great deal. several of his ideas were published and translated into different languages and therefore reached a great deal of people, similar to the Lutheran thoughts that had also benefited from the printing press.
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The Rough Riders was a nickname given to the 1st United States Volunteer Cavalry, one of three such regiments raised in 1898 for the Spanish–American War and the only one to see combat