Because it is their prime stage in life at those ages.
cause it taste good and it helps the soul
Both men and women can crave chocolate, but women tend to crave it more than men do.
they usually crave chocolate
All you have to do, is throw him on the bed, that's it... ^_^ But seriously, its not that hard. Most men crave sex. I know I do.
I crave chocolate after two days on a diet. Pregnant women often crave certain foods.
If done correctly, both genders crave sex. Sex is the basic biological mechanism that perpetuates the species. Men have the ability to get several partners pregnant, so there is a greater biological drive to have sex as often and with as many people as possible. Women can only have one baby at a time. A man could - theoretically - have hundreds at a time.
Yes, all pregnant women crave different things and eggs can be one of those things.
Depends
Like with men, it depends on the women. It also depends on the age. Most women love and want sex as much as men do.
Sexuality is fluid, so some women who prefer women almost exclusively will occasionally desire sex with another man. If she identifies as lesbian, though, it is extremely unlikely that she will change her mind.
Some children misbehave because they crave attention. Many women crave unusual foods when they're pregnant. One minute I crave something sweet and the next minute I crave something salty.