InteractionsAmongThings


 * An ecosysytem are all the livng and nonliving things that interact in an area.
 * Each organism has unique characteristics.
 * Every organism in an ecosysytem has a variety of adaptations that are suited to its specific living conditions.
 * There are three types of interaction among organisms in an ecosystem: competition, predation, and symbiosis.
 * Compettion is when two species share the same habitat and the same food source, there becomes competion between these animals to see who gets nthe food and survives.
 * Predatation is when one animal hunts and kills another for food.
 * A niche is an animals role in its environment or ecosysytem.
 * Symbiosis is a close relationship between two species that benefits at least one of them.
 * There are three types of symbiotic relationships, mutualism, commenalism, and paratism.
 * Mutualism is when both species benefit from the interaction like flowers and bees, the bees spread nectar to grow more flpowers but they benefit as well because they use nectar to make honey.
 * Commensalism