Animals are living beings belonging to the animal kingdom. They are multicellular organisms capable of self-movement and responding to environmental stimuli.
Animals come in various shapes, sizes, and habitats, from tiny insects to large mammals. Many animals feed on other organisms for energy, while others are herbivores, consuming plants.
Additionally, animals can reproduce sexually and possess different sensory systems enabling them to perceive the surrounding world. Animals play vital roles in ecosystems, and there is a vast array of species on our planet.