Western Hemisphere

E17047

The Western Hemisphere is the half of Earth that lies west of the Prime Meridian and east of the 180th meridian, encompassing the Americas and parts of western Europe and Africa.

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Observed surface forms (1)


Statements (49)

Predicate Object
instanceOf geographical region
hemisphere of Earth
boundedBy 180th meridian
Prime Meridian
centeredOn Americas
contains Amazon River
Andes
surface form: Andes Mountains

Arctic Ocean
Atlantic Ocean
Greenwich Mean Time−offset time zones
Mississippi River
Pacific Ocean
Rocky Mountains
Sahara Desert
surface form: Sahara Desert (western part)

Southern Ocean
containsCountries Algeria
surface form: Algeria (western part)

Argentina
Brazil
Canada
Iceland
Ireland
Mexico
Morocco (western part)
Portugal
Spain
United Kingdom (western part)
United States of America
surface form: United States
coordinateSystem Earth longitude-latitude grid
definedBy longitudinal boundaries
geodesicDefinition all points on Earth with longitudes between 0°W/0°E and 180°W/180°E
includes Caribbean
Central America
Greenland
North America
South America
parts of Antarctica
parts of Western Africa
parts of Western Europe
liesEastOf 180th meridian
liesWestOf Prime Meridian
majorLandmasses Americas
Greenland
western parts of Africa
western parts of Eurasia
oppositeOf Eastern Hemisphere
timeStandardReference Greenwich Mean Time
usedIn cartography
geography
geopolitics

Referenced by (110)

Full triples — surface form annotated when it differs from this entity's canonical label.