Ants have tiny magnetic compasses in their antennae which help them navigate.
9
There are approximately three chickens for every human on Earth.
13
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
A group of unicorns is called a blessing.
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