World War I: Allies, Central Powers, and the United States Study Guide

Flashcards covering key concepts from 5th Grade World War I study material, including Allied and Central Powers alliances, U.S. entry, military impacts, and naval blockades.

Who were the two main opposing groups that fought in World War I?

The Allied Powers and the Central Powers.

What is the definition of the Allied Powers?

Countries that fought against the Central Powers during World War I.

Which countries were important members of the Allied Powers?

Great Britain, France, Russia, the United States, and Italy.

Why were Russia and France considered similar during World War I?

Both were members of the Allied Powers who fought against the Central Powers.

What is the definition of the Central Powers?

Countries that fought against the Allies during World War I.

Which countries were major members of the Central Powers?

Germany, Austria-Hungary, the Ottoman Empire, and Bulgaria.

Which Central Power controlled large areas of territory in the Middle East during World War I?

The Ottoman Empire.

In what year did the United States enter World War I?

$$1917$$

What four key resources did the United States provide that helped the Allies?

Fresh troops, supplies, weapons, and money.

How did the arrival of American troops influence the Allied war effort?

They provided fresh soldiers and increased strength, helping tired Allies continue fighting and push back the Central Powers.

What is the definition of morale?

Confidence and willingness of a group to continue fighting.

Why did Allied morale improve in $1917$?

Because the United States entered the war and sent fresh troops and supplies.

In what year did World War I end after the Central Powers were defeated?

$$1918$$

How did the Allies hurt Germany's economy during World War I?

They used a naval blockade to limit Germany's ability to receive goods and supplies.

What goods and materials did the Allied naval blockade make harder for Germany to obtain?

Food, raw materials, and other supplies.

What is the definition of a blockade?

Preventing ships or goods from entering or leaving an area.