Crabs use the sounds of their pincers and claws to communicate.
By drumming and fluttering their pointed appendages, crabs produce sounds that can only be described as crustacean Morse code. Some crab species have a particularly big claw that is utilised for communicating.
Related Facts
Harvard has 92 kilometers of bookshelves
Contraception use resulted in 26 million fewer unsafe abortions in the world's poorest countries.
It is just as vital to clean crystals as it is to wear them.
Because it has several vital qualities, including aphrodisiac, antibacterial, antivenom, antifertility, anticonvulsant, and many more.
South Indian menus have around 17 breakfast dishes
Kimchi Traveled to Space
The World's Biggest Soufflé was devoured in under ten minutes.
Ronaldo Has His Own Museum Dedicated to Him
Did you Know? Marvel's First Superhero
Did you Know? Spiderman debuted in India in 2004.
The Bronte sisters struggled with their alcoholic and drug-dependent brother.
Did you know that the term "coccyx" (tailbone) comes from the word "cuckoo"?
Did you Know? Adultery is legal in Korea.
Did you Know? Beavers have teeth made of metal.
Turkey has no native camels, however there is an annual camel wrestling festival.
As we age, our asthma changes.
birthplace of buddha
Afrikaans was first taught in Muslim schools and was written in Arabic script.
Did you Know? Shelley Blond, the voice behind Lara in the first game, only got to play her once.
Are skincare products preferred above dietary supplements and food?
The first Arab country to outlaw polygamy.
It is the world's first country to have a female prime minister.
Did you Know? Artificial Nails were developed by a dentist!
The first piece of music to use the trombone in an orchestra was Beethoven's Fifth Symphony.
The Stockholm metro also serves as an art gallery.