When were concave spectacles invented?
A. 1286
B. 1320
C. 1360
D. 1000
Answer: Option A
Solution(By Examveda Team)
The first glasses were invented in Italy in the late 13th century. Some people date the invention of glasses to 1286, though some estimate put the invention of glasses somewhere between 1268 and 1300.This Question Belongs to History >> World History
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