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People breathe in more bugs from _______ than from the toilet.
_______ may be a breeding ground for new antibiotics.
Fish stop swimming in _______.
_______ kill the most members of their own species.
________ penguins are more likely to fall over on a treadmill.
Around three million _______ are resting on the ocean's floor.
If you want to be _______ you really should move to Denmark.
Burying beetles zap their partners with ________.
People with variants of a _______ gene look two years younger.
_______ may help stave off dementia.
People touch their _______ 2,617 times a day on average.
Offering free _______ to employees will motivate them more than offering more cash.
Most _______ contains a product made from the swim bladder of fish.
Dolphins appear to talk in _______.
A liter of cow _______ is more valuable to an Indian farmer than a liter of milk.
Just 3% of Americans own almost half of the _______ in the US.
YouTube was originally meant to be _______.
You can be served a _______ via Twitter.
_______ may have originated in Türkiye.
Chimpanzees are as good at recognizing each other's _______ as humans are at recognizing faces.
The regular use of _______ is having an impact on human evolution.
One in three people have Staphylococcus aureus in their _______, including in some cases the superbug MRSA.
Barack Obama does not eat exactly seven _______ every night, even though his wife once said he did.
_______ might easily have 47 different species of fungi living in them.
You can run over _______ with a steamroller and still not damage them.