The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
The oldest recorded elephant lived for 82 years.
213
Lobsters have blue blood.
476
A lion in the wild usually makes no more than twenty kills a year.
186
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Tigers can see 6 times better at night than humans.
305