Question

प्रथम विश्व युद्ध कब हुआ था ?​

Answer 1

Answer:

28 July 1914 to 11 November 1918. 

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Answer 2

Answer:

First world war started in 1914.

Explanation:

First world war is the first great war betwwen countries in the history .

It started in 28July 1914 and ended in 11 November 1918 with lot of destruction.