1. Bird with the largest egg   Geese   Albatross   Mute Swan   Turkey   Ostrich   Hint Half-n-half Clue   2. Longest bone in the human body   Ulna   Tibia   Back bone   Femur   Humerus   Half-n-half Clue   3. Heaviest internal organ in the human body   Pancreas   Stomach   Heart   Liver   Large intestine   Half-n-half Clue   4. Longest snake   Reticulated Python   Viper   Anaconda   King Cobra   Boa Constrictor   Half-n-half Clue   5. Longest venomous snake   King Cobra   Krait   Rattlesnake   Python   Viper   Half-n-half Clue   6. Largest land animal   Rhinoceros   Elephant   Giraffe   Lion   Hippopotamus   Half-n-half Clue   7. Most common blood group in humans   O   A -   A +   AB -   B +   Half-n-half Clue