there is no denying some animals are huge in comparison to others in their class.
Goliath Beetle
Hiding in the undergrowth of African tropical forests, Goliath Beetles take the top spot as the heaviest insect in the world
Ostrich
The Ostrich is the largest living bird, with a height of 9 ft (2.7 m) and weight of 344 lbs (156 kg), and at 1.9 in (5 cm) in size, their eyes are the largest of all birds.
Saltwater Crocodile
The largest living reptile is the Saltwater Crocodile, growing to an average length of 17 ft (5.2 m), although they can reach 21 ft
brown Bear
The position of largest living land carnivore is shared between Brown Bears and Polar Bears
Giraffe
At a height of 19 ft (5.8 m), the Giraffe is the tallest living animal on Earth; the neck alone is 6 ft (1.8 m) tall.