Definition
An 'animal' is a living organism that typically feeds on organic matter, has specialized sense organs, and can move voluntarily. Animals include creatures like dogs, cats, lions, and humans! 🦁 They are multicellular eukaryotes, meaning their cells have a nucleus. Animals play critical roles in ecosystems, from pollination to decomposition. They exhibit a wide range of behaviors and adaptations. Animals also provide companionship and emotional support to humans. They are a major part of earth's biodiversity.