pakalertpress.com has a really good map.
It is Sea of Japan.
Bering Straits
The Bering strait
Vitus Bering
The Bering Strait splits Alaska from eastern Russia.
The Chukchi and Bering Seas.
a cold body of water located between north America and eastern Russia IS
false because there is a body of water between japan and china; you'd have to swim
The Kuril Islands, which stretch from northern Japan to Russia's Kamchatka Peninsula, are in the western Pacific ocean. The body of water between the islands and mainland Asia is called the Sea of Okhotsk.
The body of water that is east of Japan is called The Pacific Ocean.
Of course old "Russia" has been divided into several independent countries. Many of these and Iran border on the Caspian Sea. Check the related link for a good map of the area, which also shows the former territory of "Russia."
The Baltic