How do temperature and precipitation affect plants in biomes?

Temperature plays a crucial role in determining which plants can thrive in a particular biome. Different species have specific temperature ranges that they can tolerate, influenced by their evolutionary adaptations to their environment. For instance, tropical plants have adapted to warm climates, requiring higher temperatures, while many alpine plants can only survive in cooler conditions.

In addition to temperature, precipitation is vital as it influences soil moisture levels, which directly affects plant growth and the types of plants that can be sustained in an area. If a region experiences extreme temperatures that exceed a plant's threshold, it can lead to stress or death, thereby limiting plant survival to those species that are well-adapted to the specific temperature ranges of that environment.

This understanding highlights the importance of both temperature and precipitation in shaping the characteristics of biomes and the vegetation found within them.