A scorpion can hold its breath for up to 6 days.
19
When dragonflies mate, their tails form a love heart.
22
Domestic pigs average a top speed of about 11 miles per hour.
182
The colossal squid has the largest eyes in the world.
4
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255