Regolith on Earth originates from weathering and biological processes. The uppermost part of the regolith, which typically contains significant organic matter, is more conventionally referred to …

regolith, a region of loose unconsolidated rock and dust that sits atop a layer of bedrock. On Earth, regolith also includes soil, which is a biologically active medium and a key component in …

Scientists are beginning to call this loose, icy material regolith because of its mechanical similarity with regolith on other bodies, although traditionally the term has been applied only when the …

The meaning of REGOLITH is unconsolidated residual or transported material that overlies the solid rock on the earth, moon, or a planet.

Based on a combination of two Greek words, regos – a blanket, and lithos – stone, the term regolith was first proposed by Merrill (1897) to describe the unconsolidated particulate matter …

Regolith is a layer of loose, fragmented material covering solid bedrock, which includes soil, dust, and broken rock. This term is important for understanding the surface composition of celestial …

Jan 20, 2025 · Regolith is the layer of loose rocks and dust on the surface of moons, asteroids and rocky planets — including Earth. This blanket of fine material comes from forces that …

Jul 22, 2025 · Regolith, a term often used in geological and soil science contexts, refers to the loose, fragmented, and weathered rock material that covers the Earth’s surface.

Sep 17, 2025 · Have you ever wondered what regolith is and how it forms on planets and Earth’s surface? In this engaging video, we’ll explain everything you need to know about this loose, …

The surfaces of asteroids are now known to possess a substantial amount of regolith derived from impacts, and this regolith demonstrates considerable mobility.