The practice by Republicans of reminding voters who caused the civil war was known as waving of the bloody shirt.
It is the political strategy of engaging with voters by reminding the passion and privation of the civil war. It focuses on reconstruction issues facing the country.  It is also called the practicing the unpleasant memory from the past. 
        
             
        
        
        
<span>Cuneiform script is one of the earliest systems of writing, distinguished by its wedge-shaped marks on clay tablets, made by means of a blunt reed for a stylus. 
</span>
        
             
        
        
        
The increase in the trade of silver during the period between 1550 and 1800 is due to the fact that silver was started to be used as a standard currency for trade purposes. Even though it was not considered as "legal tender", as it would later be used for this purpose with the introduction "Bimetallism" in the 19th century, it was widely adopted as a tool for trade among the civilizations that existed at the time.