Describe 3 abiotic factors to have in your biodome and their importance.

Water, soil, and air are 3 abiotic factors to have in my biome.

Explanation:

An abiotic factor is a non-living factor in an ecosystem. Water, soil, and air are important to have in my biome because these abiotic factors sustain a balanced ecosystem. If one factor was changed or removed it can affect the entire ecosystem. If water was removed for instance (as known as a drought) many biotic factors would be at risk. If the soil changed chemistry changed for example from acidic to alkaline or if the air quality worsened it could also effect many biotic factors. Abiotic factors are especially important because they directly affect how organisms survive.