churn noun (CUSTOMERS) âº [ S or U ] specialized also churn rate business the number of customers who decide to stop using a service offered by one company and to use another company, usually because it offers a better service or price: Internet and cable television companies suffer from a high churn rate.
Rhinos and horses both belong to the order Perissodactyla, the odd-toed ungulates (hoofed mammals), whilst hippos and pigs belong to the order Artiodactyla, the even-toed ungulates. Source(s): I used to be a zookeeper and have studied animals all my life.
Two hippo species are found in Africa. The large hippo, found in East Africa, occurs south of the Sahara. The other, much smaller (440 to 605 pounds) species of hippo is the pygmy hippopotamus. Limited to very restricted ranges in West Africa, it is a shy, solitary forest dweller and is now rare.