It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
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
Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
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
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Cats and dogs can hear ultrasound.
350