30 questions · true or false · Updated October 28, 2026

True or False Questions About Animals

Tip: read the statement out loud, let people buzz, then open the answer.

1. 01You can tell a ladybug’s age by counting its spots.Show the answer ↓

   False

   The number of spots depends on the species, not age: a seven-spot ladybug has seven spots all its life. Some species have 2, others 22, and a few have none at all.

2. 02A cow’s stomach is divided into four compartments.Show the answer ↓

   True

   The rumen, reticulum, omasum and abomasum let the cow, a ruminant, digest grass that it chews over and over again.

3. 03Many lizards can shed their tails to escape a predator.Show the answer ↓

   True

   The detached tail keeps wriggling, distracting the attacker. It grows back later, but often shorter and different-looking.

4. 04Ostriches bury their heads in the sand when they’re scared.Show the answer ↓

   False

   That’s a legend. To avoid being spotted, an ostrich may lie flat on the ground with its neck stretched out, so from a distance its head seems to vanish.

5. 05Elephants drink straight through their trunks, like a straw.Show the answer ↓

   False

   They suck water up into their trunks, then squirt it into their mouths to swallow. A trunk can hold several liters (well over a gallon) of water at a time.

6. 06A giraffe has the same number of neck bones as a human.Show the answer ↓

   True

   Seven, like almost all mammals. A giraffe’s are simply much longer.

7. 07In seahorses, it’s the male that carries the babies.Show the answer ↓

   True

   The female lays her eggs in a pouch on the male’s belly. He carries them until they hatch, then releases the babies.

8. 08Bats are blind.Show the answer ↓

   False

   All bats can see. Many also use echolocation to hunt in the dark, and some large fruit-eating species actually have excellent eyesight.

9. 09The closest living relatives of the hippopotamus are whales and dolphins.Show the answer ↓

   True

   Genetics and fossils show that cetaceans and hippos descend from a common ancestor that lived tens of millions of years ago.

10. 10Porcupines can shoot their quills at enemies.Show the answer ↓

    False

    That’s a myth. Their quills come loose very easily and stick into an attacker at the slightest touch, but porcupines can’t launch them.

11. 11Camels store water in their humps.Show the answer ↓

    False

    Their humps mostly hold fat, an energy reserve. Camels cope so well with thirst because their bodies are remarkably good at saving water.

12. 12Hummingbirds can fly backward.Show the answer ↓

    True

    Thanks to their incredibly fast wingbeats, they can hover in place and even fly in reverse, something almost no other bird can do.

13. 13Flamingos get their pink color from their food.Show the answer ↓

    True

    The algae and tiny crustaceans they eat contain pigments called carotenoids that color their feathers. Without them, their plumage fades.

14. 14Wild penguins live in the Arctic.Show the answer ↓

    False

    Almost all penguins live in the Southern Hemisphere, from Antarctica to the coasts of South Africa and South America. Polar bears and penguins never meet in the wild.

15. 15Butterflies can taste with their feet.Show the answer ↓

    True

    Their legs carry taste sensors. By landing on a leaf, a female can check whether the plant is right for laying her eggs.

16. 16A rhino’s horn is made of bone.Show the answer ↓

    False

    It’s made of keratin, a protein also found in hooves and claws. Unlike a cow’s horns, it has no bony core.

17. 17Bulls charge because the color red makes them angry.Show the answer ↓

    False

    Cattle can barely tell red apart. A bull mostly reacts to the movement of the cape being waved in front of it, not to its color.

18. 18The cheetah is the fastest land animal.Show the answer ↓

    True

    It can reach around 100 km/h (over 60 mph) in short bursts, but it tires out very quickly.

19. 19Honeybees dance to tell each other where to find flowers.Show the answer ↓

    True

    Back at the hive, a forager performs a “waggle dance”: its direction and length tell the other bees where the food is.

20. 20Fireflies are a type of fly.Show the answer ↓

    False

    They’re beetles, the same big group of insects as ladybugs. Their glow comes from a chemical reaction called bioluminescence.

21. 21Clownfish can change sex.Show the answer ↓

    True

    Clownfish are all born male. In a group, if the dominant female disappears, the largest male becomes female.

22. 22Rabbits are rodents.Show the answer ↓

    False

    Rabbits are lagomorphs, a group separate from rodents. One difference: they have a second pair of small incisors tucked behind their upper front teeth.

23. 23Dogs see the world in black and white.Show the answer ↓

    False

    Dogs do see colors, just fewer than we do: mostly shades of blue and yellow. They have trouble telling red from green.

24. 24Only female mosquitoes bite.Show the answer ↓

    True

    They need the proteins in blood to produce their eggs. Males feed on nectar and plant juices instead.

25. 25Dolphins can sleep with half of their brain awake.Show the answer ↓

    True

    One half of the brain rests while the other stays alert. That lets them keep coming up to the surface to breathe.

26. 26Snakes have eyelids.Show the answer ↓

    False

    Snakes have no movable eyelids: a clear scale protects each eye. That’s why they never seem to blink.

27. 27An axolotl can regrow a lost leg.Show the answer ↓

    True

    This Mexican salamander can regenerate its limbs, and even parts of its spinal cord and heart. Scientists study it closely.

28. 28If you cut an earthworm in half, you get two living worms.Show the answer ↓

    False

    Usually only the front part, the one with the head, can survive and regrow a tail. The other half eventually dies.

29. 29Giant pandas eat almost nothing but bamboo.Show the answer ↓

    True

    Bamboo makes up the vast majority of their diet, and they spend a large part of the day eating it.

30. 30A duck’s quack doesn’t echo.Show the answer ↓

    False

    That’s a myth: like any sound, a duck’s quack echoes. The echo is just hard to notice because it blends into the end of the quack.