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

a) hostility to or prejudice against jews.

b) the holocaust, also referred to as the shoah, was a genocide during world war ii in which nazi germany, aided by its collaborators, systematically murdered approximately 6 million european jews             , around two-thirds of the jewish population of europe, between 1941 and 1945.

under god i have placed my chiest strentgh and the safe guard to my loyal subjects