The U.S.A.
Only one land border versus Germany (68 km). Sea borders versus Sweden and (via Greenland) Canada
Italy
No, Denmark is in Europe north of Germany. However, the danish constitutional country of Greenland is northeast of Canada.
Italy
Italy, with its boot shape extending into the Mediterranean Sea. .
Canada Texas is bigger than Denmark
Portugal
Italy is. It is surrounded by water on three sides.
The country of Italy is a peninsula. A peninsula is a piece of land almost completely surrounded by water and/or projecting out into the water. On a map you will notice that most of Italy juts out into the Mediterranean Sea. More specifically, Itay is surrounded by the Ligurian, Tyrrhenian, Adriatic and Ionian Seas and the Strait of Sicily.
The upper peninsula of Michigan
Germany
A peninsula is an area of land that is attached to a larger landmass, but is surrounded by water on three or more sides. Both Canada and Germany are firmly embedded within their respective landmasses. Italy, however, is connected to Europe only on its northern end, and is surrounded by the Mediterranean Sea on three sides, making Italy a peninsula.