British action during world war 1

Answer: It was crazy watch 1917 to learn more

Explanation:

Great Britain entered World War I on 4 August 1914 when the king declared war after the expiration of an ultimatum to Germany. The official explanation focused on protecting Belgian neutrality; the main reason, however, was to prevent a French defeat that would have left Germany in control of Western Europe.

the main reason, however, was to prevent a French defeat that would have left Germany in control of Western Europe.