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AP World History: Modern
Unit 9 – Globalization: 1900 to Today
Topic 9.2
Unit 9 – Globalization: 1900 to Today
9.2 Technological Advances and Limitations after 1900
mixed difficulty
What invention in the early 20th century revolutionized global communication?
The Refrigerator
The Automobile
The Television
The Radio
Study guides (1)
AP World History: Modern - 9.2 Technological Advances and Limitations after 1900: Disease
Key terms
20th Century
Global Communication
Invention
Glossary
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