How can a beach and sea resource bring wealth to a citizen of a country

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?

Why is it economically necessary for the east germans to build berlin wall

What does this quotation say about how miranda’s confession was made?