Which factor most directly resulted in great britain entering

The factor that most directly resulted in Great Britain's entering world war 1 was to defend Belgium and react against Germany's violation of the 1839 treaty.

Explanation:

i would think yes.

explanation:

because we have every natianlity in our country which makes us so diverse and unique. that's why in a lot of cities there are places like little italy, koreatown, chinatown.