What are rhino's horn made of?
- Bone
- Keratin
- Ivory
- Skin
Answer
The correct answer is B) Keratin.
More Animals questions
- Which of the following is NOT a venomous snake?
- The dish Fugu, is made from what family of fish?
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- What is the national bird of Bahrain?
- What are the scales on all snakes and most lizards are made of?
- Three of these animals hibernate. Which one does not?