Bodies of water that border Greece include (i) the Aegean Sea to the east and (ii) the Ionian and Mediterranean Seas to the west and south.
Aegean Sea, Meditterenean Sea
adriatic & mediterranean
none
Bering Sea and Beaufort Sea
Mediterranean and Red.
One sea, the Mediterranean, and one ocean, the Atlantic, touch Spain.
the pacific ocean and the Atlantic ocean.
The Black Sea and the Caspian Sea.
Ocean and seas that border North America are the Arctic Ocean, Bering Sea, Gulf of Alaska, Pacific Ocean, Gulf of Mexico, Caribbean Sea, Atlantic Ocean, and the Labrador Sea. North America is the third largest continent, after Asia and Africa.
If you meant ancient greece then the Agean Sea is on it's right side. The Ionian Sea is on the left side and far below it is the Mediterranean Sea. But I would say the two seas are the Agean Sea and Ionian Sea.
Iran came two thousand years after the ancient Greeks. The two couldn't be less alike. Ancient Greece was 2,000 independent city-states spread around the Mediterranean and Black Seas. Iran was and is a unified state in the Middle East.
Between Two Seas has 320 pages.
The ISBN of Between Two Seas is 978-0192755308.