Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Cats and dogs can hear ultrasound.
350
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Mosquitoes don't just bite you, they also pee on you.
11
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
Only 3% of bird species have penises.
0