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Cane toads fling their tongues so hard the recoil slaps their ______
Newly recognized species of sloth have heads like ______
Pregnant mice release urine scented like ______ to deter males
Gel made from ______ stops bleeding in damaged hearts
Bubbles in water have been caught doing ______ for the first time
Water droplets can sometimes turn into ______ when hitting a surface
Growing plants in soil from ______ doesn't really work very well
Scientists made ______ shaped like photorealistic cats
When people say ‘people’ online they may mostly be thinking about ______
Hugging a pillow that mimics ______ could reduce anxiety
Tuna use ______ as back scratchers despite risk of being eaten
Young wasps routinely eat their own ______
Personal lubricant made from cow ______ may protect against HIV
Sunlight makes men ______
Lemurs hug ______ to cool down when temperatures top 30°C
______ can increase your body's energy use by up to 15 percent
You're more likely to become friends with someone who ______ like you
Aliens could say hello by arranging ______ in a prime number pattern
The world's smallest land snail can fit into a ________
The oldest legible sentence written with the first alphabet is about _______
Compression socks may prevent ______ during marathons
Dogs can smell when we're stressed from our ______
Bumblebees rolling wooden ______ may be the first evidence of insect play
Genetically modified tobacco plant produces ______ in its leaves
Flying squirrels carve ______ to store them securely in tree branches
