Din kurv er tom
The physics of water clocks
In this lesson, you can learn how people used to measure time in the past when the weather was not sunny.
Fysik
9 – 11. Klassetrin
Forfatter: dr Stonawski Tamás
Korrekturlæser: Trauer János
Grafisk designer: Fasola Martin
Udvikler: Gálea Patrik
Nøgleord
mozaLink
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