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.
Asker's rating. Report Abuse. No, the families they belong to are Rhinos-Rhinocerotidae Hippos-Hippopotamidae Pigs-Suidae Horses-Equidae Family is a particular term used in biological classification. What you may be thinking of is that they are all ungulates (Ungulata-which is a Superorder) - hooved animals.
The hippopotamus, or hippo, ancient Greek for river horse, is a large mammal in Africa that usually eats plants. It is one of only two species in the family Hippopotamidae that are still alive. The other is the pygmy hippopotamus. The hippopotamus is the second largest land animal in size, and the third largest land animal in weight. The elephant is the heaviest, and the white rhinoceros is the second heaviest, but a bit smaller than the hippo. The hippo is also the heaviest artiodactyl. The h