There are more than 150 million sheep in Australia, and only some 20 million people.
247
Two in five people in the world marry their first love.
270
Babies crawl an average of 200m a day.
212
The Japanese, on average, are the shortest people.
320
Dutch, on average are the tallest people.
187
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
40% of people who are rejected in romantic love slip into clinical depression.
72
There are about 255 babies born worldwide every minute.
46