'2 of the 4 main islands of Japan'
Honshu & Hokkaido (also, Shikoku & Kyushu)
JAPANESE GEOGRAPHY: 2 of the 4 main islands of Japan
2 of the 4 main islands of Japan
2 of the 4 main islands of Japan
JAPANESE GEOGRAPHY
Honshu & Hokkaido also, Shikoku & Kyushu
JAPANESE GEOGRAPHY