How does water affect biotic factors?

How does water affect biotic factors? The surface tension of the water will also affect the organisms that occupy the area, depending on the cohesion of water at the surface, it can affect the amount of oxygen that reaches organisms living below the water surface. These factors all affect the way of life for organisms occupying such a freshwater ecosystem.

The surface tension of the water will also affect the organisms that occupy the area, depending on the cohesion of water at the surface, it can affect the amount of oxygen that reaches organisms living below the water surface. These factors all affect the way of life for organisms occupying such a freshwater ecosystem.