It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
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It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
The head of a jellyfish is called the "Bell."
6
A dairy cow can produce more milk when listening to music.
446
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
8