What is cuneiform? How was it different from what came before it and how did it advance the Sumerian civilization?

1). Cuneiform is a logo-syllabic script that was used to write several languages of the Ancient Near East. The script was in active use from the early Bronze Age until the beginning of the Common Era. It is named for the characteristic wedge-shaped impressions which form its signs.

2). Cuneiform writing was used to record a variety of information such as temple activities, business and trade. Cuneiform was also used to write stories, myths, and personal letters.

ummm? is that supposed to be a question or a but this is a reason he won re-election

explanation:

"despite progress in the war, lincoln and most political pundits were convinced that he would lose his bid for reelection in 1864. the country was war weary and the democratic party's nominee, george mcclellan, was likely to negotiate a peace treaty with the confederacy if elected." - loc.gov

the gutenberg bible was and about 180 copies were sold/made