1.

Pluto was named by an 11 year old girl named Venetia Burney.

2.

Pregnant women carrying boys tend to eat more than those carrying girls.

3.

Flower girls traditionally threw flower petals in the bride's path to lead her to a sweet, plentiful future.

4.

During the 13th century, the word 'Girl' meant any young person, whether male or female.

5.

Until he turned 12, Robert Pattinson's elder sisters dressed him up as a girl and introduced him as 'Claudia' to strangers.