What is sea level change?

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  • Created by: LF18
  • Created on: 06-04-22 09:12
What is ocean surface topography?
Average height of the sea surface relative to the geoid
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What is sea level change?
The height of the sea relative to the land
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What is relative sea level change?
Changes of sea level relative to the local coastline
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What is eustatic sea level change?
Changes of the average sea level across the globe
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What is isostatic sea level change?
A local change in sea level due to regional uplift or subsidence of the land
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What is hydro-isostasy?
The pressure of ocean water causing crustal subsidence, or its removal causing crustal uplift
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What is an emergent coastline?
A coastline experiencing a relative fall in sea level caused by isostasy or eustasy
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What is a submergent coastline?
A coastline experiencing a relative rise in sea level, or a marine transgression
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Card 2

Front

What is sea level change?

Back

The height of the sea relative to the land

Card 3

Front

What is relative sea level change?

Back

Preview of the front of card 3

Card 4

Front

What is eustatic sea level change?

Back

Preview of the front of card 4

Card 5

Front

What is isostatic sea level change?

Back

Preview of the front of card 5
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