It'll be on record in the system somewhere. How efficient they are at retrieving their records is a different matter altogether, but still, it's on record somewhere.
If your passport is missing, you really should contact your representative embassy about getting one ASAP, though.
No, a South African citizen cannot enter Mauritius with a temporary passport. He has to have a full passport.
No you cannot enter without a valid Romanian Passport
You can enter your country of citizenship as long as the passport is valid- even if it has 1 day validity remaining. However, as soon as a passport expires, you cannot board the aircraft using that passport.
If you are not a citizen of the EU you need a passport to enter Spain.
(in the US) Once a felon has served their time and is free of any court ordered restrictions on his travel, there are no restrictions on his applying for a passport. The real question becomes; Will the country he wants to travel to allow him to enter?
You can but as long as you have a permit to live in Italy. When applying for the permit, you should tell the Italian officials that you have two nationalities. Otherwise you'll get in trouble if you want to enter Italy on the passport they don't know of.
no you need a passport
Yes. All you need is a passport.
with a passport and a plane or a passport and a boat
Yes, they definitely need a passport to legally enter the United States.
Yes you need passport with visa to enter any other country.
No; just the passport will suffice.