The concept of adolescence as a distinct life stage was invented in the early 20th century — it didn't exist in most pre-industrial societies.
Fact #7444
👍 0 · 👎 0
More History Facts
The Library of Alexandria was one of the largest centers of learning in the ancient world.
Fact #579 · History
The Industrial Revolution transformed manufacturing and transportation.
Fact #32 · History
The ancient Greeks made major contributions to philosophy and mathematics.
Fact #1155 · History
The Roman Republic expanded through a series of wars.
Fact #1457 · History
The 21st Amendment repealed Prohibition.
Fact #1117 · History
The Russian Revolution occurred in 1917.
Fact #1166 · History
The U.S. government conducted Operation Crossroads nuclear tests after World War II.
Fact #1081 · History
The Battle of Actium helped determine control of the Roman world.
Fact #1436 · History
Want more facts?
We have over 11,491 facts across 16 categories.