Early Times on Reels

STEM: Sundials☀️ are the oldest known way for telling time. The surface of a sundial has markings for each hour of daylight. As the Sun moves across the sky, another part of the sundial casts a shadow on these markings. The position of the shadow shows what time it is. By Miss Nada Aldebsy #مدارس_الفجر_الخاصة_للغات #alfajr_private_language_schools | مدارس الفجر الخاصة للغات Al - Fajr Private Language Schools

Early Times on Reels