Australia

Marshall Is.

New Zealand

St. Helena (U.K.)

Australia & Oceania

Antigua and Barbuda

Caribbean Netherlands (Neth.)

Cuba

Seychelles

Trinidad and Tobago

Caribbean

Kazakhstan

Central Asia

Japan

East Asia

Georgia

Eurasia

Albania

Belgium

Bulgaria

Croatia

Cyprus

Estonia

Finland

Ireland

Italy

Latvia

Poland

Portugal

Romania

Slovenia

Spain

Sweden

Ukraine

United Kingdom

Europe

Belize

Chile

Colombia

Guatemala

Nicaragua

Latin America

Mauritius

None

Canada

United States

North America

Pakistan

South Asia

Indonesia

Malaysia

Myanmar

Philippines

Southeast Asia

Iran

Lebanon

Qatar

Saudi Arabia

Tunisia

Turkey

Yemen

Southwest Asia and North Africa

Angola

Cabo Verde

Comoros

Gambia

Kenya

Mozambique

Namibia

Tanzania

Togo

Sub-Saharan Africa

A map highlights fishing sustainability by country. Dark green shows over 75 percent sustainability in Canada, Tanzania, Saudi Arabia, Iran, Kazakhstan, and Finland. Light green, under 25 percent, includes most South Asian countries (Myanmar, Turkey).

Countries

World

Fishing Sustainability

Percent

Utah

Northwest Territories

Missouri

Wisconsin

Newfoundland and Labrador

Michigan

New York

Québec

California

Minnesota

A world map shows global iron ore mining locations marked by brown circles with "F e." Key areas include Canada, U S, Brazil, Venezuela, U K, Germany, Sweden, Russia (Siberia), Algeria, West Africa, South Africa, India, China, and Australia.

Iron Ore Mines

USGS

Alaska

Arizona

Yukon

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

Louisiana

Hawaii

North Carolina

Oregon

New Brunswick

Alabama

New Mexico

Kansas

British Columbia

New Jersey

South Carolina

Alberta

Connecticut

Pennsylvania

Colorado

Nevada

Massachusetts

Maryland

Manitoba

Oklahoma

Tennessee

Ontario

Arkansas

South Dakota

Ohio

Indiana

Iowa

Illinois

A map shows annual average snowfall in North America. The highest snowfall occurs in Alaska, northern Canada, and the northeastern US. Moderate snowfall is seen in central Canada and parts of the US. Minimal snowfall covers the southern US.

Average annual snowfall for North America

Average Annual Snowfall

The map shows the annual average snowfall in North America using a color gradient. Highest snowfall (dark purple) is found in Alaska, northern Canada, the Great Lakes region, and the northeastern United States, including parts of New York and New England. Moderate snowfall (purple to light purple) is seen in central Canada, the Rocky Mountains, and northern and western parts of the United States, such as Colorado and Utah. Minimal snowfall (light blue) covers the southern United States, including Texas, Louisiana, and Florida. The map also highlights snowfall patterns in specific regions like the Canadian Arctic Archipelago, the Hudson Bay area, and the Labrador Sea. Major water bodies such as the Gulf of Alaska, Gulf of Mexico, and Hudson Bay are labeled for geographic context. The map includes state and provincial boundaries for detailed regional analysis.

nature

Inches

A map shows corn production in the U.S. States like Iowa, Illinois, and South Dakota have the highest production (dark blue). States like Alaska, Utah, and Idaho show the lowest production (lighter blue).

Annual corn production in North America by state or province

US / CA States

USDA

Corn Production

Metric tons

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 Distribution of Dew Point Temperatures, January

Average Distribution of Dew Point Temperatures, July

Average Number of Hail Storms

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

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

Fishing Sustainability			Iron Ore Mines	Average Annual Snowfall						Corn Production
Class	Rank	Percent	Iron Ore Mines	160 in and over	110–159 in	60–109 in	30–59 in	15–29 in	Under 15 in	Class	Rank	Metric tons












			3.6	5.03%	8.85%	24.9%	28.9%	11.4%	61.0%

MapMaster 3

Fishing Sustainability