No. You cannot use a US birth certificate to cross the US/Mexican border in either direction. US citizens may use a passport (booklet mandatory for air travel), US passport card, "enhanced" drivers license or "enhanced" non-drivers ID.
If you have an ID and birth certificate, you shouldn't have any problem re-entering the US.
A child born outside the US will not be issued a US birth certificate. The birth certificate will be issued by the country in which the child was born.
What do you mean: are you thinking of the Declaration of Independence (1776) or are you asking what a US birth certificate looks like?
I don.t think you could renew your birth certificate, but may be get a replacement certificate.
Illegal immigrant children are given a US birth certificate. The parents remain illegals.
A birth certificate should suffice. Passport
No, to your question about an expired passport. I'm sure you can't mean "expired birth certificate", even if that's what your wording suggests. However, a birth certificate alone won't get you into the USA.
No. You require a Passport.
You don't need a passport to fly within the continental US or your birth certificate.
No, a birth certificate alone is not sufficient for entry into the US. You will need a valid passport or other approved travel document.
You need an American ID, birth certificate or US passport. Note you don't need anything to cross into Mexico; however you will need any one of these documents to return to the United States.
The use of English in the question is terrible but I think the question is "Can a kid fly to Vancouver using a US birth certificate?" The answer is No.