No you need a passport
You cannot board a commercial flight using a birth certificate, regardless of whether the destination is domestic or international. To fly from Georgia to Hawaii, you can use a valid, government-issued photo ID, such as a drivers license.
No. There is no photo on the birth certificate. It could belong to anyone.
It is dangerous to use a thin board as an inclined plane because the board could break, splinter, or collapse.
You cannot cross the US/Mexican border with only a birth certificate. You can use an "enhanced" drivers license (or US Passport Card), but only if you are traveling by sea or land. If you are traveling by air, you must use a booklet passport.
no. your birth certificate folows you the rest of your life. but you parhaps do not want to use it.
It depends on the use of the birth certificate... more details please.
Yes, a certificate of live birth can be used as a primary form of identification when applying for a passport.
sure y not
No
With the U.S.'s new restrictions, you need a passport any time you leave the country. You'll want the birth certificate to get the passport, though, so in a sense you do use it to go on a cruise.
No you need a passport.
No.