Simple:
* The animal's fur provides excellent adaptation to the cold climate.
* The play was a clever adaptation of the classic novel.
Complex:
* The adaptation of the human eye to see color is a remarkable evolutionary feat.
* The director's adaptation of the novel was met with mixed reviews, with some praising its fidelity to the source material and others criticizing its lack of originality.
* Through adaptation, organisms can thrive in diverse environments, from the scorching desert to the freezing Arctic.
* The company's adaptation to the changing market allowed it to remain competitive.
Figurative:
* Her adaptation to her new life in the city was seamless.
Remember that "adaptation" can refer to both biological changes and creative interpretations. The context of the sentence will usually make it clear which meaning is intended.