What's the difference between koalas and sloths?

Koalas are not Xiong Ke animals, they are far apart. Xiong Ke belongs to Carnivora, while koalas belong to marsupials. It sleeps 18 hours every day, with a gentle temperament and a simple and honest posture. The sloth is the only wild animal with plants on it. Although it has feet, it can't walk. It relies on its forelimbs to drag its body forward. Distributed in South America. The coat is fluffy and thick; The head is short and round, the ears are small, and it is hidden in the hair; Short tail; The forelimb has 3 fingers and the hind limb has 3 toes, all of which have flexible sharp claws, and the forelimb is longer than the hind limb; There are 5 pairs of teeth in the upper jaw and 4 pairs of teeth in the lower jaw, *** 18; Gastric fraction room; 9 cervical vertebra, the largest among mammals; The whole body is grayish brown because seaweed plants are attached to the hair and the appearance is green.