AP WORLD / STUDY ROOM
← Unit 7: Global Conflict
Topic 7.3 · c. 1900–present

Conducting World War I

Industrial weapons and mass mobilization changed warfare. Trench fighting and attacks on civilians made the conflict costly across multiple fronts.

Topic 7.3 / Review

The big picture

What to know

Industrial weapons and mass mobilization changed warfare. Trench fighting and attacks on civilians made the conflict costly across multiple fronts.

Example 1trenches

Trenches contributed to prolonged stalemate on the Western Front.

Example 2machine guns

Machine guns made frontal assaults especially deadly.

Example 3total war

Total war mobilized civilian economies and societies for fighting.

Try it yourself

Check your understanding

01 / Multiple choice · 3 questions

Choose one answer for each question. Feedback appears below it.

Question 01

Which example fits this clue? This example contributed to prolonged stalemate on the Western Front.

Question 02

Which example fits this clue? This example made frontal assaults especially deadly.

Question 03

Which example fits this clue? This example mobilized civilian economies and societies for fighting.

02 / Write with evidence

Write a short response

How did new technology change the experience of war?

  1. Make a claim that answers the question.
  2. Use two examples from the review.
  3. Explain how the examples support your claim.
See a model response

Industrial weapons and mass mobilization changed warfare. Trenches contributed to prolonged stalemate on the Western Front. Machine guns made frontal assaults especially deadly.

From class

Worksheets, notes & slides

No class materials have been shared for this topic yet.

Keep studying

Resources & review

Quick study check

Before opening another resource, explain these examples from memory. Reveal each explanation to check yourself.

trenches

Trenches contributed to prolonged stalemate on the Western Front.

machine guns

Machine guns made frontal assaults especially deadly.

total war

Total war mobilized civilian economies and societies for fighting.

OER Project and Khan Academy may organize some lessons differently. Use the topic number on this page to match the material you need.