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AP World History: Modern
Unit 9 – Globalization: 1900 to Today
Topic 9.1
Which major technological advancement in the early 20th century revolutionized global communication?
The development of motor cars
The invention of the telephone
The creation of the printing press
The discovery of electricity
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AP World History: Modern - 9.1 Advances in Technology and Exchange after 1900
Key terms
Early 20th Century
Global Communication
Technological Advancement
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About Us
About Fiveable
Blog
Careers
Testimonials
Code of Conduct
Terms of Use
Privacy Policy
CCPA Privacy Policy
Resources
Cram Mode
AP Score Calculators
Study Guides
Practice Quizzes
Glossary
Crisis Text Line
Request a Feature
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© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.
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