A 42-foot sperm whale has about 7 tons of oil in it.
209
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The largest breed of rabbit is the Flemish Giant.
65
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
The seahorse is the only fish to have a neck.
12
There's a rare breed of pig that looks like a sheep.
14