Roots are the underground parts of a plant that anchor it to the soil and absorb water and nutrients. They play a crucial role in a plant's growth and stability, helping it to survive in various environments. Roots can vary in size and shape, depending on the type of plant, and they often spread out to maximize their access to resources. In addition to their primary functions, roots can also store energy and nutrients for the plant. Some plants, like carrots and beets, have specialized roots that store food, allowing them to thrive in challenging conditions. Overall, roots are essential for the health and development of plants.