First of all, where did you get the idea that a person can become a manager at 21 and girls is employed at 16. Anyways, it is illegal for office colleagues to date.
A 16-year-old can only become pregnant if she has mated with a male recently.
No.
No.
It is certainly legal in most countries of the world. Having intercourse is a different matter.
Losing much freedom and happiness originally owned by a 16 years old teenager.
you call a 16 year old girl a 16 year old girl
No.
Through a motion to the court. see link
It is not optimal to become engaged at such a young age.
No. The age of consent is 16. He could end up in juvenile hall. it all depends if it is just dating and nothing sexual happens then it should be ok but if they become sexual then it can become trouble
it depends on if its a 16 year old boy or 16 year old girl