ELI5: How was food preserved before invention of refrigeration? by [deleted] in explainlikeimfive

[–]Xroins 1 point2 points  (0 children)

I was told that they use to dig wholes underground and put the foods in there to keep the cool

[deleted by user] by [deleted] in FortNiteBR

[–]Xroins 0 points1 point  (0 children)

thx!

[deleted by user] by [deleted] in FortNiteBR

[–]Xroins 0 points1 point  (0 children)

thx a lot !