One of the seven continents, it's directly across the Atlantic Ocean from the east coast of the United States

Initially Austria-Hungary and Germany

Initially France, Great Britain, and Russia

The 28th president of the United States, president during World War I

A formal statement by a country stating it will not take sides in a conflict or war between other countries

The overall beliefs of the general public about issues, events, or people

Not limited, having no boundaries

A water vehicle that can travel above water or under water

Stopping or capturing something on its way from one place to another, often in a military context, it refers to communications

A message sent by telegraph and then delivered in written or printed form; before modern electronic communication, telegrams were a fast way of sending messages over long distances

A group of islands off the northwest coast of Europe including Great Britain, Ireland, and many other small islands

A person who is not in the military

A British ship that civilians traveled on, not a military ship

A government official responsible for handling a country's relations with other countries

The Foreign Minister of Germany during WWI

A person whose job is to live in another country and represent their home country, handling international government business while there

A country in the southern part of North America, directly south of the United States

A formal agreement between two or more countries to work together and help each other