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Oceanography

The scientific studies of the ocean.

Contributors in Oceanography

Oceanography

Zonal

Earth science; Oceanography

Refers to motion or distance along lines of latitude. See also meridional.

Ice age

Earth science; Oceanography

Period of time when glaciers dominate the landscape of the Earth. The last major Ice Age was during the Pleistocene epoch.

Acid rain

Earth science; Oceanography

Rain with a pH less than 5. 6. Normal pH of precipitation is 5. 6.

Eustatic sea-level change

Earth science; Oceanography

Refers to a global or worldwide change in sea level and is unrelated to local/regional effects. The most common cause of eustatic sea-level variation is change in the ocean water volume.

Marine transgression

Earth science; Oceanography

Periods of sea level rise, where an influx of the sea covers areas of previously exposed land.

Interannual

Earth science; Oceanography

Pertaining to changes that take place over two or more years.

Marine regression

Earth science; Oceanography

Periods of sea level fall, when areas of submerged seafloor are exposed above sea level by basin-ward migration of a shoreline.

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