the nonliving factors in an enviroment such as water,climat ,soil
the number of people other living organisms or crops that a region can support without environmental degradation.
definition; an environmental factor that tends to limit population size.
1 example: yield potential
predator prey relationship
a predator is a organism that eats another organism. the prey is the organism which the predator eats. some examples of prey and predators are like lions and zebra ,bear and fish, and fox and rabbits.
energy roles are the roles that each plant or animal play in a food web or food chain
a complex of intterrlated food chainz
- 1. A succession of organisms in an ecological community that are linked to each other through the transfer of energy and nutrients, beginning with an autotrophic organism such as a plant and continuing with each organism being consumed by one higher in the chain.
An energy pyramid is comprised for four levels that categorize the food chain, and energy flow, in the ecosystem.