In a tropical rain forest biome, there is a great diversity of species that live within the ecosystem. Every population of organisms have their own unique adaptations and variations, even within their own population, that enable them to survive in the ecosystem. If the climate of the tropical rain forest started to become colder and drier, then some populations could potentially not survive the change. Identify the organisms best suited to this new climate.

A) Organisms who require water to lay eggs.
B) Organisms who rely on the water for food.
C) Organisms who lay eggs resistant to drying.
D) Organisms who are able to grow fur to stay warm