Berg 2004 Essay Samples

Ecosystems are environments where biotic (living) microorganisms and abiotic ( nonliving ) elements interact jointly to create a efficient, complex network of chemical and energy cycling. These kinds of balanced environments take time, sometimes many years, to produce. During the course of development, species happen to be replaced simply by other types within the ecosystem, […]

Ecosystems are conditions where biotic (living) microorganisms and abiotic ( nonliving ) components interact with each other to create a efficient, complex network of nutrient and energy cycling. These balanced environments take time, at times many years, to produce. During the course of creation, species happen to be replaced by other varieties within the ecosystem, […]