Which statement describes abiotic factors in an environment? Chickens run around a farm. Soil retains water and nutrients. Bacteria use energy to reproduce. Plants compete for sunlight in an ecosystem.

they each offer a fresh glut of resources to the organisms that can arrive and exploit them. as individuals and new species continue to appear, they actively and passively alter the environment. competition for shared resources increases, local abiotic and biotic conditions shift, and the relative abundances of species change accordingly. the process is called ecological succession, and it is one of the earliest and most well-known concepts in ecology.

coal is not sustainable because it will one day run out.

blue

light-years

magnitude