How did the Persian Empire fall into ruin and when?

On the map above. The Gulf of Mexico is located at number A 1 B. 2 C. 3 D. 4

During new imperialism, the number of settlers increased a littledecreased greatlyincreased greatlyremained the same compared to old imperialism.

According to the information on this website, which of the following are reasons for the conflict between the North and the South? Check all that apply.

Who is known for being part of the original group led by Major Andrew Ellicott that surveyed the borders of the District of Columbia, what would be known as Washington, D. C.?

What struggles did Leonardo da Vinci face?

Which philosopher had to recant his theories before a papal court?

Which name was given to the Union's first ironclad vessel that revolutionized naval warfare? A. Hunley B. Merrimack C. Virginia D. Monitor

Who invite the first cellphone?

Who established one of the first banking systems?

How has the media influenced the state of the Union Adress