How do those biotic factors influence the abiotic factors in a grassland?
It influences it by touching it! It influences it by touching it!
abiotic factors are important for the survival of biotic factors in an ecosystem because without the existence of these abiotic factors, the biotic factors will not survive. if one of these factors were change, the biotic factors will be destroyed. biotic factors are animals, trees, bacteria etc., and the abiotic factors are water, air, sun, and rocks.