The area in which an organism lives and that provides it with the resources it needs to survive is called its habitat.

Here's a breakdown:

* Habitat: A specific place within an ecosystem that provides the necessary resources for an organism to thrive. This includes:

* Food: A source of energy and nutrients.

* Water: For drinking, regulating body temperature, and carrying nutrients.

* Shelter: Protection from predators, weather, and other environmental factors.

* Space: Enough room to move around, find food, and establish a territory.

* Suitable temperature and climate: Conditions that the organism can tolerate.

* Sunlight: For plants to photosynthesize, or for animals that rely on sunlight for warmth.

Example: A forest is a habitat for many different organisms, like squirrels, deer, and birds. Each species has its own specific niche within the forest, utilizing the resources available to them.

Note: While "habitat" is a common term, "niche" is also related and describes the organism's role or function within its environment.