Article Detail Which is the largest Zoo in the World ? Answer: Berlin Zoological Garden (Germany) Similar Questions : 1. Which is the deepest lake of the world ? Answer: Lake Baikal 2. Which is Highest Award in India ? Answer: Bharat Ratna 3. Which is the longest rail tunnel in India ? Answer: Pir Panjal (J&k, 11215 metre) 4. Which is longest river in world ? Answer: Nile, Africa 5. Which is smallest continent of world ? Answer: Australia 6. Which is the highest Plateau ? Answer: Pamir, Tibet 7. Which is the largest gulf ? Answer: Gulf of Mexico Read more from - Longest and Largest