Science
What are the four spheres?
Everything in Earth's system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called "spheres." Specifically, they are the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air).
{{ relativeTimeResolver(1638730153151) }}
LIVE
Rating
Similar questions
Science
•
1
Science
•
1
Science
•
1
Science
•
1
Science
•
0