Multiple choice

Which among the following is not a realm or ecozone?

  1. The Nearctic

  2. The Palearctic

  3. The Afrotropic

  4. Polar Fresh water
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Fresh water is naturally occurring water on the Earth's surface in bogs, ponds, lakes, rivers and streams, and underground as groundwater in aquifers and underground streams. Fresh water is generally characterized by having low concentrations of dissolved salts and other total dissolved solids.It is classified as freshwater biome.

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