Probably USA.
Denmark.
Russia
I believe it would be the CH-53 Super Stallion.
No one country owns the sea
The Antilles are a series of islands in the Caribbean, no one country owns them. Each island is a country.
China owns itself!
Germany owns the Lamborghini company
France is not a planet, it's a country, and it's also not the biggest country.
world biggest country is russia
The biggest country in the world is Russia.
The United States has the best trained and most powerful air force.
Nobody actually owns the biggest person. Your question really doesn't make sense.