The term "biome" defines a large ecological area characterized by distinct plant and animal groups, which are adapted to the environment's specific climate conditions. Biomes are classified based on factors like temperature, humidity, vegetation types, and geography. Common examples include forests, deserts, grasslands, tundras, and aquatic biomes. Each biome supports unique ecosystems that interact with the physical environment and with one another, resulting in diverse life forms. Understanding biomes is crucial for ecology, conservation efforts, and studying how climate change affects different regions and species around the globe.