No they don't need a passport. Adults only need a passport to enter foreign countries. Americans can travel freely between the U. S. states.
do I need a passport to travel from south wales UK to jersey
No.
Yes, even children need passport to travel. Especially when it is international.
If you have a French Passport, you might require a US visa to travel to Jersey.
no u do not
yes you do in order to travel you must have a passport
All people require a passport to travel by plane from the UK to Jersey to fulfil the identification requirements set by airlines. Wrong, British and Irish residents do not need a passport to fly to Jersey. You will need some form of ID though. Seeing you are from New Zealand, you should would take your passport with you.
No
No - ID will be OK - but it is sensible to carry with you anyway
Yes, you need a passport to travel to Europe.
Yes, you need a passport to travel to Paris.
You need a passport