The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Sloths take two weeks to digest their food.
243
A scorpion can hold its breath for up to 6 days.
19
The octopus does not have a blind spot.
273
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16