Jackcooper@lemmy.world to Asklemmy@lemmy.ml · 1 year agohow did military commanders in olden times send instructions across hundreds of miles without concern of forgery or interception?message-squaremessage-square40fedilinkarrow-up1119arrow-down11file-text
arrow-up1118arrow-down1message-squarehow did military commanders in olden times send instructions across hundreds of miles without concern of forgery or interception?Jackcooper@lemmy.world to Asklemmy@lemmy.ml · 1 year agomessage-square40fedilinkfile-text
Let me know if there is a better community for this type of question. I am still learning my way around.
minus-squareramble81@lemmy.worldlinkfedilinkarrow-up3·1 year agoI did that as a kid in school passing notes!
I did that as a kid in school passing notes!