land animals.
marine animals.
reptiles.
insects.
human.
100

Dog

What is a common household pet?

100

Starfish

What animals can regrow limbs?

100

Legless lizards

What reptile is mistaken as a snake?

100

Bed bug

what insect can be found in dirt beds?

100
300 bones

How many bones are babies born with?

200

Purr

What is a noise that cats make?

200

Octopuses 

What animals has three hearts?


200

Crocodile

What reptile can regenerate teeth?

200

dung beetles

what insect rolls poo around in a ball?

200

Enough to fill two swimming pools.

How much saliva does a human produce within a life time?

300

Hummingbirds

What is the only bird that can fly backwards?

300

The black swallower

What fish can swallow other fish whole?

300

Snakes

What reptile can go for months without eating?

300

Spider

what species gets mistaken for an insect?

300

electricity

What is the best invention humans have made?

400

Dugongs

What animal is closely related to elephants?

400

Dolphin 

What animal only sleeps with one eye open Shen sleeping?

400

Cobras

What reptile will become a cannibal if needed?

400

Mosquito

what insect kills more then one million people per year?


400

Blue eyes

What is a genetic mutation someone randomly got when they were born out of chance?

500

Giraffe

What animal can not hum?

500

Orca

What animals dorsal fin flops down when distressed? 

500

Hylonomus lyell

what was the first reptile to ever exist?

500

Maggot

What bug larvae is used in making the traditional Sardinian sheep milk cheese dish?

500

24,000

How many ethnicities are there in the world?