Fastest manned aircraft (excluding spacecraft) ranked by top speed
Major religions of the world ranked by estimated number of followers
The ten worst genocides of the 20th century listed by dictators responsible; ranked by number of deaths
advertisement
Giraffes are the tallest living animal in the world, with an average height of a giraffe is 14 to 17 feet. Their lungs can hold 12 gallons of air (as compared to 1.5 for a human). Adult giraffe have a wide range of weights with the smallest adults weighing in at 1,750 pounds and the largest adults weighing 2,800 pounds.
A common giraffe, the northern giraffe, stands 14 feet and weights 1,800 pounds.
A common giraffe, the northern giraffe, stands 14 feet and weights 1,800 pounds.