What material was used to write in cuneiform?

This chart shows the number of soldiers killed according to two different sources. source a is a book written by university professors. source b is from a well-known historical website. in a paragraph, explain why the data presented is different, and evaluate the reliability of each source. which should be used in a school research project, and why?

How did the people of latin america come to speak the language of spanish

When constance visited lookout mountain, what region was she seeing?