A minor can't develop credit, so no.
Yes, it is illegal to use someone else's credit card without their permission. This is considered credit card fraud and is punishable by law.
Yes, it is illegal to use someone else's credit card without their permission, even if they have given you consent to use it. This is considered credit card fraud and is punishable by law.
yes it is possible.
No, they can't accept that their parents or one of them authorize that they can, and if they do they need to really check that their son or daughter is responsible enough for a credit card. A minor may be able to use an adult's credit card if the credit card owner has officially authorized the minor to use it.
No it is illegal and considered stealing. You will go to prison.
No, it is a freedom protected under the Constitution.
No. It is your freedom, protected under the Constitution.
Yes.
NO. The credit card company won't allow that to happen. It is illegal for ANYONE who is not the card holder, named on the card, to sign for goods purchased with the card. Expanding on the above answer: A minor may be able to use an adult's credit card if the credit card owner has officially authorized the minor to use it. This would require the adult to contact the credit card company to document the minor as an authorized user, because rules/regulations vary by company. Without this formal step, the first response holds true: it would be illegal.
It is VERY illegal for you to apply for/obatin credit in someone else's name - even if they are your children - it's called identity theft.
Your local police department
It is illegal and unethical to use someone else's credit card information without their permission. It is important to always use your own credit card for transactions and to never attempt to obtain or use someone else's credit card information.