Alabama

Alaska

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

District of Columbia

Florida

Georgia

Hawaii

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi

Missouri

Montana

Nebraska

Nevada

New Hampshire

New Jersey

New Mexico

New York

North Carolina

North Dakota

Ohio

Oklahoma

Oregon

Pennsylvania

Rhode Island

South Carolina

South Dakota

Tennessee

Texas

Utah

Vermont

Virginia

Washington

West Virginia

Wisconsin

Wyoming

None

A map shows the population of unauthorized immigrants in the U.S. States like California and Texas have the highest numbers (dark blue). States like Montana, North Dakota, and Vermont show the lowest numbers (lighter blue).

Estimated unauthorized immigrant population in the United States, by state

US / CA States

World

Migration Policy

Unauthorized Immigrant Population (U.S.)

Millions people

A world map shows the major manufacturing regions (shaded red) in North America: Vancouver, Portland, San Francisco Bay Area, Los Angeles, San Diego, Houston, Atlanta, Washington, Boston, Chicago, Detroit, Toronto, Ottawa, Montreal, and Québec City.

Locations of major manufacturing regions in North America

Major Manufacturing Regions

North America

nature

British Columbia

A map shows average tornado incidences per year in the U.S. The highest incidences (dark brown) are in Oklahoma, parts of Texas, Kansas, and Missouri. The lowest incidences (light yellow) are in Alaska, Washington, Oregon, and California.

Tornado prevalence in the United States per 1,000 square miles per year

Average Number of Tornado Incidences per Year (U.S.)

Tornado Archive

Tornadoes per 1,000 square miles per year

Yukon

Northwest Territories

Nunavut

Nova Scotia

New Brunswick

Québec

Manitoba

Ontario

A map highlights areas around the world that are vulnerable to a sea-level rise of 70 meters, marked in blue.

Areas vulnerable to a 70-meter rise in sea level, given worst-case scenario conditions

Sea-Level Rise Vulnerability (70 m)

In North America, vulnerable regions include the eastern seaboard of the United States, the Gulf Coast, parts of the West Coast, and the coastal areas of Canada, including the Arctic regions. Central America shows vulnerability along its entire coastline, particularly in Mexico, Belize, and the eastern coasts of Nicaragua and Panama. In South America, the vulnerable areas are mainly along the eastern coast, including parts of Brazil, Uruguay, and Argentina, as well as the western coastlines of Colombia and Ecuador. Europe sees extensive vulnerability along the Atlantic coasts, the North Sea, and the Baltic Sea, including the British Isles, the coastlines of France, Belgium, the Netherlands, Germany, Denmark, and the Baltic states, as well as parts of the Mediterranean coastline, including Italy and Greece. In Africa, vulnerable areas are identified along the Mediterranean coast in the north, the west coast from Mauritania to Nigeria, parts of the east coast in Somalia and Tanzania, and the southern tip around South Africa. Asia shows significant vulnerability in low-lying coastal areas, including the Arabian Peninsula, the Indian subcontinent, Southeast Asia (notably Vietnam, Thailand, Malaysia, and Indonesia), and East Asia, particularly eastern China and Japan. In Australia, the vulnerable areas include the northern coast, the eastern seaboard, and parts of the southern and western coasts. Oceania has numerous vulnerable areas, especially in the low-lying islands and coastal regions of countries like Papua New Guinea and New Zealand. Antarctica is marked with some coastal vulnerability, highlighting the global impact of potential sea-level rise on diverse geographic regions.

USGS

The 2000 presidential election in the United States pitted Republican George W. Bush against Democrat Al Gore. This layer portrays the popular vote results at the county and county-equivalent level. The map portrays the winner of the popular vote while data probing, placing the mouse over a county, displays the percentage of the vote for each candidate and the total number of votes cast. In the 2000 election, Mr. Bush won the majority of counties and county equivalents. Mr. Gore won the popular vote in the following areas. First, he won the vote in most of the major urban centers. Exceptions were Dallas-Fort Worth, San Antonio, Austin, Oklahoma City, Omaha, Salt Lake City, and Indianapolis. Mr. Gore also won in northern Arizona, northern New Mexico, southern Colorado, along the southern half of the Mississippi River, extreme southern Texas, a zone extending from central Alabama through central Georgia, into eastern North Carolina. Mr. Gore won in the Appalachian mountains and the majority of counties in New England. Mr. Bush won the Alaskan municipalities while Mr. Gore won the counties of Hawaii.

Percentage of the popular vote by county that went to George W. Bush versus Al Gore in the 2000 presidential election

US Counties

American University

U.S. Presidential Election: Popular Vote by County, 2000 

Acid Rain

African Languages

Agricultural Regions

Anthropogenic Biomes

Approximate Form and Extent of Outcrop of Carbonate Rocks

Aquifers: Distribution and Recharge

Areas Affected by Acid Rain

Areas Affected by Trypanosomiasis

Areas at Risk of Soil Degradation

Average Annual Precipitation

Average Annual Snowfall

Average Distribution of Dew Point Temperatures, January

Average Distribution of Dew Point Temperatures, July

Average Number of Hail Storms

Bantu Migrations

Barren or Sparsely Vegetated Areas

Biomes

British Conquest of India

British Empire, Early 1920s

Caribbean Languages

Chinese Empires

Climate Zones

Cold Front

Colonial Possessions, 1914

Continental Shelf

Core Diamond Mining Areas

Days with Heavy Fog

Deforestation: Net Loss, 2000-2015

Deserts and Desertification Risk

Distribution of Calcium Carbonate in Modern Surface Sediments

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

Drought Risk

Drug Cultivation and Production Regions

Early Sub-Saharan States and Empires

Earthquake Hazard Areas (U.S.)

Ecological Regions: Level 1 Regions

Ethnic and Cultural Regions

Ethnic Diversity

Ethnic Groups (Iraq and Iran)

European Settlement Expansion

Forest Types, 1900

Former Soviet Republics

Former Warsaw Pact Members

General Area of Sedimentary Formations Favorable to Oil

Geographic Areas Under Dispute

Geology Rock Type

Global Mean Temperature, January

Global Mean Temperature, July

Global Surface Warming: Best-Case Projections

Global Surface Warming: Worst-Case Projections (IPCC)

Global Surface Warming: Worst-Case Projections (NASA)

Global Temperature Change

Groundwater Salinization

Habitat Fragmentation

Herder's Environment

Human Occupation

Indigenous Languages

Insolation

Lake Desiccation

Land Cover

Language Families

Languages - Russian Domain

Language Subfamilies

Large Chinese Communities

Latin America, 1650

Latin America, 1830

Lightning Frequency

Major Drainage Basins

Major Foreign Enclaves and Exclaves

Major Hearths

Major Iron-Producing Areas in North America

Major Karst Regions

Major Landforms

Major Soil Orders

Major Territorial Acquisitions (U.S.)

Malaria Risk Areas

Mangrove swamps

Marine Sediment Thickness

Mean Sea-Surface Temperature

Muslim Populations

National Parks

Native American Culture Areas

Natural Gas Supply Areas

Ocean Bathymetry

Ocean Circulation Sinks

Ocean Climate Zones

Oil Shale or Tar Sands

Oil Slicks (1990s)

Original Tillers' Environment

Peak Drought Record, 2016 (U.S.)

Peak Drought Record (U.S.)

Petroleum and Natural Gas Production

Political Units, 1914

Political Units, 1950

Populist Governments Since 2000

	Unauthorized Immigrant Population (U.S.)			Major Manufacturing Regions	Average Number of Tornado Incidences per Year (U.S.)					Sea-Level Rise Vulnerability (70 m)
	Class	Rank	Millions people	Major Manufacturing Regions	Less than 1	1–5	6–10	11–15	More than 15	Sea-Level Rise Vulnerability (70 m)	U.S. Presidential Election: Popular Vote by County, 2000
				9.97%	65.3%	51.1%	35.9%	21.6%	5.21%	4.91%

MapMaster 3

Unauthorized Immigrant Population (U.S.)