which is abiotic?\no tree sap\no insect\no sunlight\no tree stump

which is abiotic?\no tree sap\no insect\no sunlight\no tree stump
Answer
Brief Explanations:
Abiotic factors are non - living components of an ecosystem. Tree sap, insect, and tree stump are biotic (living or derived from living things). Sunlight is non - living.
Answer:
sunlight