If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Babies crawl an average of 200m a day.
212
The Japanese commonly put ketchup on their rice.
16
Every workday, 6.7 million people commute to Manhattan!
26
You can only remember 4 things at a time.
31
Every human spent about half an hour as a single cell.
144