C. He is fit
B doesn't work, as he would need to be fit to score well, and A and D have nothing to do with fitness levels indicated by fitness testing
Due to there being no answer choices I can only really give an example.
The non-living parts of an ecosystem are called abiotic factor, so Sunlight, temperature, atmospheric gases, water and soil, Biotic factors are living, so a interaction is with plants, plants require sunlight, soil, water, and CO2 to make food.
Its a suffix cuz of ology
Contact a local hospital, and see what they say otherwise stay indoors (&) AWAY FROM OTHERS
