Zebras' stripes break up their outlines, making it hard for predators to single them out in the herd. It's difficult to spot the 2 individuals fighting before the elephant comes to break it up
Lyman, Ukraine is fully covered in a web of fiber-optic cables left by Ukrainian and Russian drone operators
Misting systems are used at some bullet train stations to reduce aerodynamic pressure waves, suppress dust, aid brake cooling, and lower noise levels
To celebrate the opening of Fantasyland in 2012, Disney flew a giant fire breathing dragon overhead in Magic Kingdom. It was never used again after this day.
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