Human Body

The probability of a woman giving birth to a baby girl instead of a baby boy increases significantly the nearer the mother lives to the equator. While the cause of this gender selection is unknown, scientists believe the constant sunlight hours and abundant food supply in tropical regions may favor female births.

rate this fact


report this fact


by TimeWasters, LLC:
7,828 interesting facts by Facts&Co
180,527 famous quotes by Quotes&Co
62,947 proverbs from all over the world by Proverbs&Co

Traffic analysis by Web-Stat