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MapMaster 3

Atlas (Beta)
MapMaster 3

Portuguese as Official or de facto Language

WorldCultural

Countries where Portuguese is an official (or serves as a de facto) language

Ethnologue

A world map shows the countries where Portuguese is an official or de facto language. These countries are highlighted in green and include Brazil in South America, Angola, and Mozambique in Africa.

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Portuguese as Official or de facto Language

Human Development Index (HDI)

Population (Arithmetic) Density by Country

Major Territorial Acquisitions (U.S.)

Value

Class

Rank

Value

Class

Rank

People per square kilometer

Extent of U.S., 1803

Louisiana Purchase, 1803

West Florida, 1810–1813

British Cession, 1818

East Florida, 1819

Northern Maine, 1842

Texas Annexation, 1845

Oregon Country, 1846

Mexican Cession, 1848

Gadsden Purchase, 1853

Alaska, 1867

Hawaii, 1898

20.5%21.0%0.258%1.34%1.22%0.145%8.78%7.71%12.8%0.689%23.8%0.126%
0.19.0