For example, if you want to say, "they are 14 years old" you would say
ils sont 14 ans.
:D
no because if you look at someones hair with the naked eye, there is not much to tell besides the color, which can differ, and even if you look at it through a microscope, you will still not find any distinguishing characteristics because hair is grouped as class, not as individual.
To say "her age" in French, you would say "son âge".
You can say "Avoir un âge similaire" in French to express "Have similar age."
In the 1940s the average age for a French woman to marry was 19-20.
You can't - some people look older or younger than they are, a person that keeps fit and cares about what they eat can look 10 years younger than they actually are. Through clever conversation (Like asking about specific songs and movies that you know dates they came out in) you may be able to get an appx. idea of their age. Also ask them starighht out !
Quel-age tu?
J'ai [age] ans
J'ai [age] ans
you can tell someones nationality by their references usually americans look mixed. for example if someone is german and french they would look mixed german and french.
French will benifite someones personality by helping you get into a university to learn something and that something will maybe if you like it become your job.
Only after the fact.
no
If they abuse a kid.
NO!
Check for a pulse - and/or breathing !
Nope.
"J'ai [your age] ans." So, if you were eighteen, you would say, "J'ai dix-huit ans."