No, not all animals with horns have hooves.
Here is why:
* Different Types of Horns: There are different types of horns in the animal kingdom. Rhinoceros horns are made of keratin and are not connected to the skull bone. Antelope and cattle horns are made of bone covered in keratin and are attached to the skull.
* Hooves vs. Paws: Hooves are hard, protective coverings on the feet of certain mammals, such as horses and cows. Paws are found on animals like cats and dogs and are typically padded with claws.
Examples:
* Rhinoceroses: They have horns but thick, leathery pads instead of hooves.
* Giraffes: They have ossicones (bony projections covered in skin) and hooves.
* Antelopes: They have horns and hooves.
* Cattle: They have horns and hooves.
So, the presence of horns does not necessarily mean an animal has hooves.