Plant dispersal is the process by which seeds or other reproductive structures are spread away from the parent plant. This helps reduce competition for resources and allows plants to colonize new areas. Dispersal can occur through various methods, including wind, water, and animals. For example, some seeds have wings or fluff that allows them to be carried by the wind, while others may float on water or be eaten and later excreted by animals. Different plants have evolved unique adaptations for effective dispersal. Some seeds are designed to stick to animal fur, while others may have hard shells that allow them to survive passage through an animal's digestive system. This diversity in dispersal strategies ensures that plants can thrive in various environments and increases their chances of survival and reproduction.