The north marshes
who offered no harbors for invaders from the sea?
i dont know
yes
Yes. Bald Eagles live in North American Wetlands and forests, including in marshes
Korea is the peninsula to the North-East of China, which harbors the countries of North and South Korea
no
Vikings
NVA (North Vietnamese Army).
The Mycenaean Civilization
harbors
The Aryans were the invaders from the north who are believed to have conquered the Dravidians in the Indian subcontinent around 1500 BC. This period marked the beginning of the Vedic period in India.
himilayan mountains