A. 9th November
B. 8th April
C. 31st April
D. 23rd April
The correct answer to the question: “World Inventor’s Day is celebrated on _____________?” is “9th November”.
A. 9th November
B. 8th April
C. 31st April
D. 23rd April
The correct answer to the question: “World Inventor’s Day is celebrated on _____________?” is “9th November”.