Author name: mamat

An LED display is a flat panel display technology utilizing light-emitting diodes (LEDs) as individual pixels. LEDs emit light when

A sand timer, an age-old device, measures time through the controlled flow of sand. It consists of two connected glass

The seafloor, the vast expanse beneath the ocean’s surface, encompasses a diverse array of geological formations. From the abyssal plain’s

Marble, a metamorphic rock, originates from various parent rocks. Limestone, composed of calcium carbonate, is the most common, forming from

The axial skeleton, comprising the spine, rib cage, and supporting structures, provides structural support and protection for the body’s central

Eons, the largest units in the geologic time scale, define the framework of Earth’s history. We currently reside in the

Amylase, an enzyme involved in carbohydrate digestion, has starch as its substrate. Starch, a polysaccharide composed of glucose molecules linked

The kidney, a hormone-secreting organ, produces erythropoietin, a hormone essential for red blood cell production. Erythropoietin, synthesized in the kidney’s