Yes, but you may need to obtain a visa first for some countries.
Yes you can, but you need to apply for a visa issued by the Mexican government.
No, you cannot use an expired passport for travel.
No, you cannot use an expired passport for international travel. You must have a valid passport to travel internationally.
No. You need you passport.
No, you cannot use a picture of your passport for travel purposes. You must carry your physical passport with you when traveling.
A Mexican passport would be an acceptable ID to use, to fly from the mainland U.S. to the state of Hawaii.
Practically, it is safe to travel with a legitimate, valid passport of your country. If you are a dual passport holder then you use the particular passport for that country and the other passport for the other country. like if you are travelling to US then use US passport if you are travelling Canada use your Canadian passport.
No, a driver's license cannot be used as a passport for international travel. A passport is a specific travel document issued by a government that is required for international travel.
No, you cannot use an expired passport to fly. You must have a valid passport to travel internationally.
No, you cannot use an expired passport for international travel. It must be valid to enter another country.
No, a TWIC card cannot be used as a passport for international travel.
If it is a full British passport (not an overseas or temporary passport), then all that's needed is a passport for travel to other European Union countries. The passport can even be expired. However, airlines may have different rules; check with your airline or ferry company first.