contestada

What resulted in the single bloodiest day in American history at the Battle of Antietam?

marching troops forward in close order against newer, more accurate weapons

amassing the largest armies ever in one place

Confederate troops unexpectedly using guerilla tactics

Union troops outnumbering Confederate troops 2 to 1

Relax

Respuesta :

Actually he answer is A because they just got done with the revolution so they were used to older guns and technology made the guns more accurat