Insects sleep with their eyes open
True
The hares living in tundra are the smallest hares in the world.
False
Oysters can change their gender.
True
Kangaroos in danger can develop a velocity of 65 km/h.
True
Owls can turn their neck 270 degrees.
True
Dalmation puppies are born white, without spots.
True
The Black Mamba is the fastest terrestrial snake in the world.
True
.A running cockroach's velocity is about 40 km/h
False
If an egg is broken under water, its contents keep their form.
True
In case of danger, an ostrich hides its head in the sand.
False
The plane's "black box" is orange in order to be easier to search for.
True
Each man's tongue print is unique
True
Electric shock from an electric ray is stronger than from an electric eel.
False
Eucalyptus is the highest and most fast-growing tree in the world.
True
An elk can feel when a fly alights on its horns.
True
Cats spend 80% of their life washing and grooming themselves.
False
Bamboo is the highest grass in the world.
True
Sand in the Sahara can move, forming dunes up to one and half kilometers high.
False
To produce one kilogram of honey, a bee must fly to about 2 million flowers.
True
African elephants are smaller than their Asian mates.
False
If a shark is turned over, it falls into a trance.
True
We cannot sneeze with our open eyes.
True
A polar bear can smell a seal at the distance of 64 kilometers.
True
Hippopotamus are born under water.
True
Camels can drink more than hundred liters of water at a time.
True