EVERYDAY SCIENCE

Detailed explanation-1: -A terrestrial ecosystem is a land-based community of organisms and the interactions of biotic and abiotic components in a given area.

Detailed explanation-2: -Ecology is the study of the environment, and helps us understand how organisms live with each other in unique physical environments.

Detailed explanation-3: -Ecology is the study of how organisms interact with one another and with their physical environment. The distribution and abundance of organisms on Earth is shaped by both biotic, living-organism-related, and abiotic, nonliving or physical, factors.

Detailed explanation-4: -Community Ecology Ecologists also study interactions between various species; members of different species are called heterospecifics. Examples of heterospecific interactions include predation, parasitism, herbivory, competition, and pollination.

Detailed explanation-5: -Ecology is the study of interactions between organisms and their surround-ings including other organisms. Organisms grow, multiply, occupy different regions, compete with others for resources, prey upon others, transform into different species etc.