Abiotic and biotic factors.

Abiotic factors- are non-living conditions which can influence where plants or animals live. Examples of abiotic factors include: temperature. light intensity.

Biotic factors- are the living parts of an ecosystem---the animals, plants and microorganisms. Abiotic factors are the non living parts of an ecosystem.

Abiotic factor is on the right. Biotic factor is on the left.