What is the only four legged mammal that can kneel on all fours?

Keep practicing — related questions

• What is the only animal to have four knees?
• What is the only mammal with four knees?
• The elephant is the only animal with 4 knees ?
• The animal which cannot jump.
• The only animal which cannot jump?
• ______________ are the only animals that cannot jump
• Which is the only animal that can't jump?
• Which is the only animal that can't jump?