If your coming from another state to come into the United States, you can't use your college ID to get in. You need a drivers license for the United States unless your not planning to stay but you still need to let the United States know how many days you planning to stay so they can give you a temperary card so you won't get into any trouble within the United States. Don't just take things for granted that your going to get by with a college ID because when the law finds out, your toast.
yes
your id
Not unless you are the driver.
Yes, usually people use a drivers license for their picture ID.
no
A government issued photo ID. A driver's license or state ID is the most common.
You can use your Greek ID card to travel from Greece to any of the eurozone countries.
No but they need a passport if they live in Canada.
For US citizens travelling within US, you just need a valid government issued photo ID, you can use your passport for this.
you require photogrpahic ID eg, passport or driving licence, your airline will be able to provide you with a full list of appropriate ID's
No you cannot you must have a passport/id
idk i think yeah but at the sametime im not sure u should connet the ariport and ask them