World War I was the bloodiest war in history up to that point because Select one:

all of the above

16 million people died as a result

trench warfare resulted in much death but little advancement

modern weaponry made it easier than ever before people to kill one another

go up to your profile picture in the top right hand. click on it. then click on edit profile. there you shall see delete account

hey i did something like that before, what is the quesiton?

not really a history or a question at all.

explanation:

maybe this isn't the best place to ask this, maybe a social media platform like twitter or instagram? -austin