Yes, you can travel by land or sea from the United States to Canada, Mexico or the Caribbean and back again using a U.S. Passport card. To travel by air or outside of North America, you will need a traditional Passport booklet.
Yes, you always need a passport when you travel outside your country of origin.
No, a passport and a passport card are separate travel documents that must be applied for and obtained separately.
No, you cannot travel out of the country without a passport.
No, you cannot travel out of the country without a passport.
A passport card is a smaller, more convenient form of identification that can only be used for land and sea travel to certain countries, while a passport book is the traditional, full-size passport that allows for travel by air, land, and sea to any country.
You can travel within the US with a green card so long as it is valid. A green card is NOT a valid document for international travel outside the US. To travel outside the US, you will need a passport and possibly visas depending upon the passport you hold and the country you visit. Please check with the local embassy/consulate for the most up to date visa requirements for your country's passport prior to travel.
Answering "Your passport got lost can you travel with your ID card?"
No, a TWIC card cannot be used as a passport for international travel.
No, I have not upgraded my passport card for my upcoming travel plans.
No, you do not need a passport to travel within the country.
The passport country of issue is the country that issued your passport.
No, you cannot travel to your home country without a passport.