This greatest snake on earth can grow big enough to swallow a grown-up man whole.
boa
moccasin
black mamba
anaconda
15
It's the fastest running animal in the world on land. It can run up to 110 km/h.
lion
leopard
cheetah
white rhino
15
This is the biggest mammal on land. It can weigh up to 7 tons.
giraffe
hippo
African elephant
rhino
15
This is the fastest running bird in the world. It can reach up to 72 km/h.
marabou
kiwi
African ostrich
kingfisher
15
This is the longest living animal in the world. It can live up to 180 years.
cayman
Komodo dragon
Madagascar tortoise
turtledove
15
This is the most destructive insect in the world.It can eat as much as it weighs per day.
locust
silkworm
cicada
cabbage butterfly
20
It is the longest poisonous snake in the world. Only 60 grams of its venom can kill an elephant.
king cobra
copperhead
milk snake
diamondback
20
The Attacus atlas living in Indonesia is the biggest butterfly on earth. Its span of wings is as big as...
12 cm
65 cm
30 cm
45 cm
20
This bird is the fastest flying animal in the world. It can fly up to 100 km/h.
ostrich
falcon
pheasant
mockingbird
20
This creature is called sea wasp. It lives in waters of Australia and it's the most poisonous creature in the world. It can kill a young person within minutes when he / she gets stung by it.
sponge
spider
octopus
jellyfish
20
This is the biggest carnivorous mammal on earth. It lives in Arctic. It likes seal meat.
polar bear
turtle
sea lion
walrus
15
This carnivorous fish has sharp teeth and can cut the flesh of fish, amphibians, birds and mammals.
sailfish
sturgeon
baracuda
piranha
15
This small African mammal likes bee honey very much and is as brave as a lion. It can fight and kill snakes and larger mammals.