Spider which lives 20 years
False. Elephant birds are the biggest birds ever to have lived.
The south american spider
Megalodon
The Blue Whale
The biggest mosquito-looking insect I have ever encountered is the crane fly, also known as a "mosquito hawk" or "daddy longlegs." These insects resemble giant mosquitoes but do not bite or feed on blood.
itiits the biggest dinosaur that ever lived
The blue whale is the biggest species of whale and the biggest creature ever to have lived on this planet.
No. He was a big'un all right, but the biggest creature that ever lived is living today: it's the blue whale. The bigger dinosaurs were bigger than megalodon as well.
The biggest animal tooth in the world was from the saber tooth tiger which lived in the ice age.
Yes, only one of the biggest geniuses who ever lived.
dragonfly
Tyrannasaurus was the largest meat eater that existed