Article Detail Which is smallest and largest bird ? Answer: Smallest Bird is Humming Bird and Largest bird is Ostrich Similar Questions : 1. Which is the largest Mosque in India ? Answer: Jama Masjid (Delhi) 2. Which is Highest Gallantry Award in India ? Answer: Paramveer Chakra 3. Which is Highest Award in India ? Answer: Bharat Ratna 4. Which is Largest railway route in India ? Answer: Dibrugarh in Assam to Kannyakumari in Tamil Nadu. 5. Which is the longest wall in world ? Answer: Great wall of China 6. Which is largest Delta of India ? Answer: Sundarban (W. Bengal) 7. Which is smallest planet ? Answer: Mercury Read more from - Longest and Largest