* Bio-: Relating to life. (Biosphere: The part of the Earth that supports life)
* Geo-: Relating to the Earth. (Geosphere: The solid Earth)
* Hydro-: Relating to water. (Hydrosphere: The part of the Earth consisting of water)
* Atmo-: Relating to the atmosphere. (Atmosphere: The layer of gases surrounding the Earth)
* Cryo-: Relating to cold or ice. (Cryosphere: The frozen parts of the Earth)
* Litho-: Relating to stone or rock. (Lithosphere: The rigid outer part of the Earth)
* Strato-: Relating to layers. (Stratosphere: A layer of the atmosphere)
* Meso-: Relating to the middle. (Mesosphere: A layer of the atmosphere)
* Thermo-: Relating to heat. (Thermosphere: A layer of the atmosphere)
* Exo-: Relating to the outside or exterior. (Exosphere: The outermost layer of the atmosphere)
Other Prefixes:
* Astro-: Relating to stars or space. (Astrosphere: The region of space dominated by the Sun's influence)
* Chrono-: Relating to time. (Chronosphere: The time scale of a specific event or process)
* Nano-: Relating to extremely small sizes. (Nanosphere: A sphere with dimensions in the nanometer range)
* Macro-: Relating to large sizes. (Macroshere: A sphere of large scale)
These are just a few examples, and the specific meaning of a prefix will depend on the context of the word.