communications used long ago are:writing.
1984
it was someone from a long time ago... seriously!!!!!!!
long distance communication
Robots were not available to invent or produce a long time ago.
Thousands of years ago, long before people made records of such events.
Ships
it was used in 18816
typr writers, telegrams, radios
the fire was long as 12 hours
Long ago.
Long ago my friend Long ago my friend Long ago my friend Long ago my friend
Depends on how long ago, and in what culture. I imagine animal fur, wool, and cotton have all been used at some time in the past for feminine hygiene. I'm also certain that at some point "long ago," nothing at all was used.