Many cultures developed unique calendar systems based on lunar or solar cycles to track time and seasons.
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ˈmen.i ˈkʌl.tʃərz dɪˈvɛl.əpt juːˈniːk ˈkæl.ən.dər ˈsɪs.təmz beɪst ɒn ˈluː.nər ɔːr ˈsoʊ.lər ˈsaɪ.kəlz tu træk taɪm ænd ˈsiː.zənz. Meni kalciers divèlept iunik kèlender sistems beist on luner or souler saikels tu trèk taim ènd sisens.
Molte culture hanno sviluppato sistemi di calendario unici basati sui cicli lunari o solari per tenere traccia del tempo e delle stagioni.
ˈmen.i ˈkʌl.tʃərz dɪˈvɛl.əpt juːˈniːk ˈkæl.ən.dər ˈsɪs.təmz beɪst ɒn ˈluː.nər ɔːr ˈsoʊ.lər ˈsaɪ.kəlz tu træk taɪm ænd ˈsiː.zənz. Meni kalciers divèlept iunik kèlender sistems beist on luner or souler saikels tu trèk taim ènd sisens.