Definition, Meaning & Synonyms

geosphere

noun

/ˈdʒiːəsfɪər/

Definition

The geosphere refers to the solid parts of the Earth, encompassing the rocks, minerals, and landforms, as well as the processes that shape them.

Examples

The geosphere plays a crucial role in the carbon cycle, which affects the planet’s climate.
Scientists study the geosphere to understand geological events like earthquakes and volcanic eruptions.
The interaction between the geosphere and the biosphere is essential for sustaining life on Earth.

Meaning

In a broader sense, the geosphere includes the Earth’s crust and the upper mantle, excluding the atmosphere and hydrosphere, focusing on the physical composition of the Earth.