Final answer:
Climate, type of vegetation, and geography are characteristics used to classify biomes.
Step-by-step explanation:
An important characteristic typically used to classify biomes is climate, which refers to the long-term average weather conditions in a particular area. Different climatic conditions can lead to the development of distinct biomes. Another characteristic is the type of vegetation present in a biome. The dominant plants in an area can greatly impact the animal species that are able to live there. Additionally, geography plays a role in classifying biomes. Factors such as elevation, topography, and soil composition can influence the distribution of biomes.
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