ENGLISH LITERATURE (CBSE/UGC NET)

AGES ERA PERIOD

20TH CENTURY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which scientific or technological advance did not take place in the first fifteen years of the twentieth century?
A
Albert Einstein’s theory of relativity
B
wireless communication across the Atlantic
C
the creation of the internet
D
the invention of the airplane
Explanation: 
There is 1 question to complete.