Hissing: When threatened, cats expel air sharply by their mouths in a distinctive audio known as hissing. Hissing is frequently supposed like a warning and ensures that the cat is frightened or angry. Terlalu tipis dapat mengakibatkan permukaan berlubang, sedangkan terlalu tebal menimbulkan gelembung atau retak. Beberapa keunggulannya termasuk hampir https://www.propanraya.com/kategori/cat-besi