Answer;
Evolution
Evolution is the process that allows species to fit in its niche.
Explanation;
- Ecological niche refers to the relational position of species or a population in an ecosystem, how it meets its needs for food and shelter, how it survives, and how it reproduces.
- In other words it is the ecological role of a species in an ecosystem and is defined by factors such as abiotic factors and interactions in the ecosystem.
- Each species in an ecosystem fits into an ecological community in its own special way and has its own tolerable ranges for many environmental factors.