نستطيع معرفة كم يمثل القرن بالعقود والسنوات والأسابيع والأيام والساعات والدقائق والثواني

3D render image of Chinese Abascus Table:The abacus, also called a counting frame, is a calculating tool used primarily in parts of Asia for performing arithmetic processes. Today, abacuses are often constructed as a bamboo frame with beads sliding on wires, but originally they were beans or...

3D render image of Chinese Abascus Table:The abacus, also called a counting frame, is a calculating tool used primarily in parts of Asia for performing arithmetic processes. Today, abacuses are often constructed as a bamboo frame with beads sliding on wires, but originally they were beans or...

Painting of Persimmon.A persimmon, known to the ancient Greeks as "the fruit of the gods"[1] is the edible fruit of a number of species of trees of the genus Diospyros in the ebony wood family (Ebenaceae). The oriental persimmon is native to China, where it has been cultivated for...

Painting of Persimmon.A persimmon, known to the ancient Greeks as "the fruit of the gods" is the edible fruit of a number of species of trees of the genus Diospyros in the ebony wood family (Ebenaceae). The oriental persimmon is native to China, where it has been cultivated for...

Painting of Island canary ( Serinus canaria) DISTRIBUTION The canary is a highly local (or endemic) species indigenous only to the Azores, Canaries, and Madeira Islands of the eastern temperate Atlantic Ocean. It has been domesticated for centuries, however, and is kept as a caged songbird in...

Vector generated Image of Wave Motion Application ”Powels Pattern” Wave Motion Machine’ is a high quality instrument designed to demonstrate the fundamentals of transverse and longitudinal wave motion. A scale placed behind the handle divides the rotary motion into degrees of rotational...

Calligraphy - Revision - English - 3rd Secondary - Term 2

Calligraphy - Revision - English - 3rd Secondary - Term 2