lexico
後輩
- 22 Dec 2004
- 2,584
- 155
Short comment on the map...
Hi, Maverik!
The map is from US Geological Survey at Pacific Coastal and Marine Science Center, Coastal & Marine Geology Program, USGS CMG InfoBank Atlas: Global regions, Pacific West Coast Map.
Roughly the light-green area now below sea level used to be land or land bridge in the Late Glacial period until the last major deglaciation raised the sea level between 11,000 and 5,000 yrs BP. Until then, Korea and Japan were neither peninsular nor insular but continental with much wider land area as well as easy transportation via land routes.
Paleolithic and Neolithic remains have been found...
Obviously homo sapiens and homo sapiens sapiens have moved into these regions more than once, and the ethnic, cultural, and linguistic elements must have gone through quite some change. Without a basic vocabulary and time frame of local cultures, it appears difficult to analyze these elements with much precision. Nevertherless, we could concieve various models to rationalize what we already know. Let's keep talking!
Hi, Maverik!
The map is from US Geological Survey at Pacific Coastal and Marine Science Center, Coastal & Marine Geology Program, USGS CMG InfoBank Atlas: Global regions, Pacific West Coast Map.
Roughly the light-green area now below sea level used to be land or land bridge in the Late Glacial period until the last major deglaciation raised the sea level between 11,000 and 5,000 yrs BP. Until then, Korea and Japan were neither peninsular nor insular but continental with much wider land area as well as easy transportation via land routes.
Paleolithic and Neolithic remains have been found...
Obviously homo sapiens and homo sapiens sapiens have moved into these regions more than once, and the ethnic, cultural, and linguistic elements must have gone through quite some change. Without a basic vocabulary and time frame of local cultures, it appears difficult to analyze these elements with much precision. Nevertherless, we could concieve various models to rationalize what we already know. Let's keep talking!