MyDataFarming

Definitions of diurnal:

adjective: having a daily cycle or occurring every day
Example: "Diurnal rhythms"

adjective: belonging to or active during the day
Example: "Diurnal animals are active during the day"

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Alternative Terms
astronomy-dragonland-album motion-physics star earth-disambiguation celestial-pole sidereal-time north-star-company circumpolar-star zenith equator celestial-sphere declination angular-diameter photography right-ascension telescope apparent-solar-time diurnal acceleration ernest-a-grant improper-motion internal-wave heliotropism barn-door-tracker culmination-2 phototropism helios-disambiguation

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