Yes they are doing
yes
Generally speaking, if you have not been emancipated, then your parents can still be held responsible.
Clean your nose out. if it is still bothering you go to the doctor
Yes, legally, your parents can take away something you bought at 18 if you are still living in their household and they have ownership or control over the property.
Your dream was trying to tell you something
no scientists already have made something this fast
Just tell them the truth and speak from your heart...explain everything. If they still wont listen then maybe they arent good parents.
she still flirts with because she is probably trying to make her boyfriend jealous... or get him back for something he did.
Experimentation means trying something to see what happens. When this is done by scientists, experiments can be complex, and very careful measurements and observations are used to learn as much as possible. Nonetheless, they are still trying something to see what happens.
we are still trying to fix the problem
You always have the right to choose your own religion. Your parents are simply trying to teach you what they feel is right.
There is no specific law as of such that says you can renounce your parents. Since it is biological parents or children cannot renounce each other. But still they can go to law if something is against the law and the law decides.