Salt is placed on roads when it snows. why does ny place salt on the icy roads?

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?

Prices for products became more affordable as a result of new forms of ,witch got things to market faster and cheaper

Francisco loves to learn, but his lack of english makes him feel “nervous and scared.” why is he both happy and scared of school