Ieltsfever com Academic Reading Practice Test 37


C oastal A rchaeology of B ritain



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C oastal A rchaeology of B ritain
The recognition of the wealth and diversity of England's coastal archaeology has been
one of the m ost im portant developm ents of recent years. Some elem ents of this
enorm ous resource have long been know n. The so-called 'subm erged fore sts' o ff th e
coasts of England, som etim es with clear evidence of hum an activity, h ad attracted the
interest of antiquarians since at least the eighteenth century, but serious and system atic
attention has been given to the archaeological potential of the coast only since the early
1980s.
It is possible to trace a variety of causes for this concentration of effort and interest. In
the 1980s and 1990s scientific research into clim ate change and its environm ental
im pact spilled over into a m uch broader public debate as aw areness of these issues
grew ; the prospect of rising sea levels over the next century, and their im pact on current
coastal environm ents, has been a particular focus for concern. A t the same tim e
archaeologists w ere beginning to recognise that the destruction caused by natural
processes of coastal erosion and by hum an activity w as having an increasing im pact on
the archaeological resource of the coast.
The dominant process affecting the physical form of England in the post-glacial period
has been the rise in the altitude of sea level relative to the land, as the glaciers melted
and the Iandm ass re-adjusted. The encroachm ent o f th e sea, th e lo ss o f huge areas o f
land now under the N orth Sea and the English Channel, and especially the loss of the
land bridge betw een England and France, w hich finally m ade Britain an island, m ust
have been im m ensely significant factors in the lives of our pre-historic ancestors. Yet the
w ay in which prehistoric communities adjusted to these environm ental changes has
seldom been a major theme in discussions of the period. O ne factor contributing to this
has been that, although the rise in relative sea level is com paratively w ell docum ented,
w e know little about the constant reconfiguration of the coastline. This w as affected by
m any processes, m ostly quite localised, w hich have not yet been adequately
researched. The detailed reconstruction of coastline histories and the changing
environm ents available for hum an use w ill be an im portant them e for future research.
So great has been the rise in sea level and the consequent regression of the coast that
m uch of the archaeological evidence now exposed in the coastal zone, w hether being
eroded or exposed as a buried land surface, is derived from w hat w as originally
terrestrial occupation. Its current location in the coastal zone is the product of later

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