wake up before there were alarm clocks?, keep money safe before banks existed?, amuse themselves in the evenings without internet?, deal with pains and aches without hospitals?, contact each other in an emergency before telephones existed?, light candles before matches were invented?, find out if bones were broken before x-rays existed?, learn how to read before schools were invented?.

Speculate about the past - How did people:

per en/la

Tauler de classificació

Estil visual

Opcions

Canvia de fonament

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