Yes. They are travelling between two different countries, and are individual people under the law, so must have their own passport.
Yes. With Australian-born babies, you need a passport to go anywhere overseas.
Yes, you need a valid passport to travel to Australia.
There is a travel agreement between Australia and New Zealand. No visa is required if you have a New Zealand passport, no criminal records, are treated for tuberculosis, and have not been deported, excluded, or removed from any country before.
No not unless you become an Australian citizen. You aply to the New Zealand authoritys for your new passport.
Yes as New Zealand is not in the UK.
no
If you are form Australia than no need to passport to travel < a href=http://www.cruiseeasy.com.au/>cruise Australia.
Yes. However you will be asked how long you intend to stay etc. and you will need to have a current passport while in Australia unless you have other arrangements with the department if immigration.
Yes, children need a passport to enter Canada.
Yes, children need a passport to travel to Mexico.
do children need passports to take a cruise?
If you are a US citizen, you will need both a valid US passport and an Australian ETA visa to travel to Australia.