Alaska

Arizona

Utah

Yukon

Northwest Territories

District of Columbia

Florida

Idaho

New Hampshire

Rhode Island

Vermont

Washington

Wyoming

Nunavut

Montana

Maine

North Dakota

Kentucky

Nova Scotia

Virginia

Delaware

Prince Edward Island

Saskatchewan

Mississippi

West Virginia

Nebraska

Texas

Missouri

Louisiana

Hawaii

North Carolina

Oregon

New Brunswick

Alabama

New Mexico

Kansas

Wisconsin

British Columbia

Newfoundland and Labrador

New Jersey

South Carolina

Michigan

Alberta

Connecticut

Pennsylvania

Colorado

Nevada

Massachusetts

Georgia

New York

Maryland

Québec

Manitoba

Oklahoma

Tennessee

Ontario

California

Arkansas

South Dakota

Ohio

Indiana

Minnesota

Iowa

Illinois

None

The most ethnically diverse regions (very dark pink) include Nigeria, Ethiopia, and South Africa. Moderately diverse (dark pink) include the United States, Brazil, and India. Least diverse (light pink) include Japan, Poland, and South Korea.

Ethnic diversity, ranging from situations where a country's population is comprised of multiple ethnic groups to those that have a high degree of ethnic homogeneity, by country

Ethnic Diversity

World

A map shows the distribution of neritic and pelagic sediments in the world's oceans shown with various colors.

Composition and distribution of ocean sediments.

Distribution of neritic (nearshore) and pelagic (open ocean) sediments

Abyssal clay, shown in medium green, dominates the vast expanses of the central Pacific Ocean, parts of the South Atlantic Ocean, and the Indian Ocean. Calcareous ooze, depicted in lighter green, is found prominently in the North and South Atlantic Ocean, around the equator in the Pacific Ocean, and near the western coasts of South America and Central America. It is also found in the South Indian Ocean. Continental (lithogenous) sediments, marked in light blue-green, are concentrated along the continental margins, particularly around the Mediterranean Sea, the eastern and western coasts of North America, the Caribbean Sea, the Gulf of Mexico, and the coastlines of Africa, Australia, and Southeast Asia. Diatomaceous sediments, shown in medium blue-green, are prevalent in regions near the Antarctic Circle, indicating cold, nutrient-rich waters. Radiolarian sediments, highlighted in forest green, are scattered in parts of the central Pacific and Indian Oceans. Other types of sediments, represented in dark green, are found in patches across oceanic regions.

Oceans

NOAA

Distribution of Neritic (Nearshore) and Pelagic (Open Ocean) Sediments

American Samoa (U.S.)

Australia

Cook Is. (New Zealand)

Fiji

French Polynesia (France)

Guam (U.S.)

Indian Ocean Ter. (Australia)

Kiribati

Marshall Is.

Micronesia

Nauru

New Zealand

Niue (New Zealand)

Norfolk I. (Australia)

Northern Mariana Is. (U.S.)

Palau

Papua New Guinea

Pitcairn Is. (U.K.)

Samoa

Solomon Is.

St. Helena (U.K.)

Tuvalu

Australia & Oceania

Anguilla (U.K.)

Antigua and Barbuda

Aruba (Neth.)

Bahamas

Barbados

Bermuda (U.K.)

British Virgin Is. (U.K.)

Caribbean Netherlands (Neth.)

Cayman Is. (U.K.)

Cuba

Dominica

Dominican Republic

Grenada

Haiti

Jamaica

Martinique (France)

Seychelles

St. Barthélemy (France)

St. Kitts and Nevis

St. Lucia

St. Martin (France)

St. Vincent and the Grenadines

Trinidad and Tobago

Turks and Caicos Is. (U.K.)

U.S. Virgin Is. (U.S.)

Caribbean

Afghanistan

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Central Asia

China

Hong Kong S.A.R. (China)

Japan

Macau S.A.R. (China)

Mongolia

Nepal

North Korea

South Korea

Taiwan

East Asia

Armenia

Azerbaijan

Russia

Eurasia

Albania

Andorra

Austria

Belarus

Belgium

Bosnia and Herzegovina

Bulgaria

Croatia

Cyprus

Czechia

Denmark

Estonia

Finland

France

Germany

Gibraltar (U.K.)

Greece

Guernsey (U.K.)

Holy See (Vatican City)

Hungary

Iceland

Ireland

Isle of Man (U.K.)

Italy

Jersey (U.K.)

Kosovo

Latvia

Liechtenstein

Lithuania

Luxembourg

Malta

Moldova

Monaco

Montenegro

Montserrat (U.K.)

Netherlands

Northern Macedonia

Norway

Poland

Portugal

Romania

San Marino

Serbia

Slovakia

Slovenia

Spain

Sweden

Switzerland

Ukraine

United Kingdom

Europe

Argentina

Belize

Bolivia

Brazil

Latin America

Ethnic Diversity				Distribution of Neritic (Nearshore) and Pelagic (Open Ocean) Sediments					Tungsten Production by Country
Not available	Least ethnically diverse	Moderately ethnically diverse	More ethnically diverse	Abyssal clay	Calcareous ooze	Continental (lithogenous)	Diatom	Radiolarian	Class	Rank	Value







1.84%	2.55%	89.2%	99.5%	29.4%	0.428%	4.26%	0.351%	22.4%

MapMaster 3

Ethnic Diversity