Question

When two species compete for the same limited, vital resource, one will become extinct. this is knows as _________?

Answer 1

Natural Selection

The theory of natural selection illustrates that dominant traits are preserved over time through phenotypes (the result of environmentally influenced by genotype).
Completion is the force of natural selection where the strongest organisms, competing for the same food or niche, win, resulting in the weaker organism becoming extinct or changing food dependence or niche to survive.