The distribution of water on the Earth's surface is extremely uneven. Only 3% of water on the surface is fresh; the remaining 97% resides in the ocean. Of freshwater, 69% resides in glaciers, 30% underground, and less than 1% is located in lakes, rivers, and swamps. Freshwater is water that contains little or no dissolved salt. Most freshwater is frozen in ice caps and glaciers. 
More than 70 % of world's freshwater is contained in:
NEET UG 2005 — Botany Ecosystem
2005mcqeasy
More than 70% of world's freshwater is contained in:
Official previous-year question
Held on 30 Apr 2005 · Verified 9 Jul 2026.
Options
- A
polar ice
- B
glaciers and mountains
- C
Antarctica
- D
Greenland.
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