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Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
regolith
This term is primarily used in planetary science and geology to describe the superficial layer of debris. It encompasses everything from microscopic dust to large boulders, distinguishing the loose surface material from the consolidated bedrock beneath.
In a technical context, regolith is often treated as a mass noun when referring to the material as a whole. While it can be pluralized in specific scientific discussions regarding different types of regolith across various celestial bodies, it is most commonly used in the singular to describe the geological layer of a specific location.
Meanings
Examples
The lunar regolith consists of fine dust and shattered rock.
We need to analyze the composition of the Martian regolith.
I wonder if the regolith on this asteroid is stable enough for a lander.
The rover struggled to move through the deep regolith.
Look at how the regolith clings to the spacecraft legs.
The thickness of the regolith varies across the planetary surface.
Is the regolith here primarily basaltic in origin?
The impact crater exposed layers of ancient regolith.