Yes, but mostly snowy and icy sports like hockey,Sleding etc
Greenland is formally a part of Denmark, and today they don't really have any particular enemies. Denmark is a member of NATO, which makes all NATO members allies to Greenland as well.
There was five athletes in the 2012 olympic
Yes the are two countries that Denmark own, Greenland and Iceland.
Iran have not provided any athletes this year
Yes
Yes
Greenland is not composed of any nations. It is an autonomous country (somewhat like a territory) of Denmark.
because they smell because they smell
Greenland is part of the Kingdom of Denmark, which is only one state. They have home rule but still have some relations with the EU through Denmark. There are four municipalities in Greenland and one area that is not part of any municipality. If you go there, bring skis and a kayak.
Any country that has athletes that are good enough to compete in Olympic sports.
Rule 53 bans the athletes from making a political, racial, or religious demonstration at any Olympic venue or site.
To fly to Greenland from the US, you can book a flight from major US airports to Kangerlussuaq or Nuuk, the two main airports in Greenland. Airlines such as Air Greenland and Icelandair offer flights to Greenland with layovers in Iceland or Denmark. Make sure to check for any travel restrictions or requirements before booking your flight.