Question

What must organisms be adapted to so that they can live in an estuary?
both low and medium salt concentrations
medium and high salt concentrations
high salt concentrations
low salt concentrations

Answer 1

Answer:

Both low and Medium salt Concentration.

• Two key adaptations they have are the ability to survive in waterlogged and anoxic (no oxygen) soil, and the ability to tolerate brackish waters.

Hope this helps !!

Answer 2

Answer:

both low and medium salt concentrations

Explanation:

took the test