Yes
No, it is not recommended to travel with a damaged passport as it may not be accepted by immigration authorities. It is best to get a new passport before traveling.
Yes, you should sign your new passport before using it for travel. It is a required step to validate the passport and ensure its authenticity.
Yes, you can travel with a new passport and visa if your old passport contains the visa. Just make sure to carry both passports with you when traveling to show the visa in the old passport along with the new one.
Yes as New Zealand is not in the UK.
do you need a passport to enter Mexico from Canada? Yes you do. New laws after 9/11. you can get a passport card instead of a passport but you can only travel to territories w/o a passport.
Yes, you can travel with your old passport after getting married as long as the name on your passport matches the name on your travel documents. It is recommended to update your passport with your new name after getting married for smoother travel experiences.
You can travel with valid Yugoslav passport until December 31, 2011. But you should note that you will need visa for most of the countries if you travel with such passport. It would be wisest thing to replace Yugoslav passport for new Serbian or Montenegrin passport.
Yes no matter what the distance you will need a passport to travel across the border.
Yes. That's what passports are for.
No. Both are in the United States. You do not need a passport to travel from state to state.
If having a passport for 3 years from German it will not be good. You will have to get a new passport to travel to the UK.
No. New Mexico is part of the United States, so you don't need a passport. :)