District of Columbia

Florida

New Hampshire

Rhode Island

Vermont

Washington

Wyoming

Montana

Maine

North Dakota

Kentucky

Nova Scotia

Virginia

Delaware

Prince Edward Island

Saskatchewan

Mississippi

West Virginia

Nebraska

Texas

Missouri

Louisiana

North Carolina

Oregon

New Brunswick

Alabama

Kansas

Wisconsin

Newfoundland and Labrador

New Jersey

South Carolina

Michigan

Connecticut

Pennsylvania

Colorado

Nevada

Massachusetts

Georgia

New York

Maryland

Québec

Manitoba

Oklahoma

Tennessee

Ontario

California

Arkansas

South Dakota

Ohio

Indiana

Minnesota

Iowa

Illinois

None

A map displaying areas affected by acid rain. Green shows regions currently experiencing acid rain: Parts of Eastern USA, Europe, and east Asia. Red shows areas with polluted air leading to acid rain: Parts of the central U S A, South America, and Europe.

Areas of the world significantly impacted by acid precipitation

Areas Affected by Acid Rain

World

Geosystems: Intro to Physical Geography

Alaska

Arizona

Utah

Yukon

Northwest Territories

Idaho

Nunavut

New Mexico

British Columbia

Alberta

A world map shows the herder's environment highlighted in orange. Key regions include North America, Northern Europe, Russia, Mongolia, parts of North Africa, and sections of South America, particularly Argentina and Chile.

Areas of the world conducive to the spread of pastoralism (approximately 500 CE–1500 CE)

Herder's Environment

nature

Portugal

Europe

Brazil

Latin America

São Tomé and Príncipe

Timor-Leste

Southeast Asia

Angola

Cabo Verde

Guinea-Bissau

Mozambique

Sub-Saharan Africa

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.

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

Countries

Ethnologue

Portuguese as Official or de facto Language

Anthropogenic Biomes

Areas at Risk of Soil Degradation

Average Annual Precipitation

Biomes

Climate Zones

Global Mean Temperature, January

Global Mean Temperature, July

Global Surface Warming: Worst-Case Projections (NASA)

Insolation

Land Cover

Major Soil Orders

Prevailing Agricultural Practices

World Elevations

Areas Affected by Acid Rain		Herder's Environment	Portuguese as Official or de facto Language
Acid Rain	Polluted air emissions leading to acid rain	Herder's Environment	Value


31.3%	37.1%	30.7%