The hydrosphere refers to all water on Earth, including water in the hydrological cycle that circulates between oceans, atmosphere, and land via evaporation, condensation and precipitation. Only a small percentage of 2.5% of Earth's total water is freshwater, with most found as surface water or groundwater stored in aquifers underground between rock and soil particles.

1. Hydrosphere
.The hydrosphere is the total amount of water
found on Earth.

6. Hydrological Cycle

7. circulate

9. hydrological cycle
availability of water

10. 2.5%
freshwater
Distribution of
water

11. Surface
water
Ground
Water
The waters are divided into 2 groups mainly :

13. where every pore
space between rock and soil particles is
saturated with water

14. aquifer