Australia

Australia & Oceania

Trinidad and Tobago

Caribbean

Kazakhstan

Turkmenistan

Uzbekistan

Central Asia

China

East Asia

Azerbaijan

Russia

Eurasia

Denmark

Italy

Norway

Romania

United Kingdom

Europe

Argentina

Brazil

Colombia

Ecuador

Peru

Venezuela

Latin America

Canada

Mexico

United States

North America

India

South Asia

Brunei

Indonesia

Malaysia

Thailand

Vietnam

Southeast Asia

Algeria

Egypt

Iran

Iraq

Kuwait

Libya

Oman

Qatar

Saudi Arabia

Syria

Tunisia

United Arab Emirates

Yemen

Southwest Asia and North Africa

Angola

Chad

Equatorial Guinea

Gabon

Nigeria

Republic of the Congo

South Sudan

Sudan

Sub-Saharan Africa

A map highlights the percent of the proven oil reserves by country with darker being the highest. Dark blue in Canada, Saudi Arabia, and Iran. Medium blue in Russia. Light blue in the U S A and China. Very light blue in India and Australia.

Petroleum reserves as a percentage of known world reserves by country

Countries

World

Proven Oil Reserves

Percent of world reserves

Utah

None

A map illustrates high- and low-pressure zones worldwide for January, with high-pressure zones marked in red and low-pressure zones in blue.

Locations of high- and low-atmospheric pressure at mean sea level during January.

High- and Low-Pressure Zones, January

High-Pressure Zones are found in Western North America (1,022 millibars), Northwest Africa (1,024 millibars), North-central Asia (1,044 millibars), Southeast Pacific (1,018 millibars), South Atlantic (1,022 millibars), South Indian Ocean (1,022 millibars) Low-Pressure Zones are found in North Pacific near the Aleutian Islands (984 millibars), North Atlantic near Greenland and Iceland (992 millibars), along the equator in the Central Pacific Ocean, Central Africa, and Western Pacific Ocean, and around the coasts of Antarctica (three lows at 980 millibars).

nature

Alaska

Arizona

Yukon

Northwest Territories

Florida

Rhode Island

Washington

Wyoming

Nunavut

Montana

Maine

North Dakota

Nova Scotia

Delaware

Prince Edward Island

Saskatchewan

Mississippi

West Virginia

Nebraska

Texas

North Carolina

Oregon

New Brunswick

Alabama

New Mexico

Wisconsin

British Columbia

Newfoundland and Labrador

New Jersey

Michigan

Alberta

Pennsylvania

Colorado

Nevada

Massachusetts

New York

Québec

Ontario

California

Arkansas

South Dakota

Indiana

Minnesota

Iowa

Illinois

A map shows ecological regions in North America with Level-2 regions marked by black dots. Regions include Taiga and Alaska Boreal Interior in the northwest; Temperate Prairies and others in the Great Plains; and regions in Mexico like Sierra Los Tuxtlas.

Level 2 Ecological Regions of North America. There are more than 50 such regions, which are areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources.

Ecological Regions: Level 2 Labels

District of Columbia

New Hampshire

Vermont

Kentucky

Virginia

Missouri

Louisiana

Kansas

South Carolina

Connecticut

Georgia

Maryland

Manitoba

Oklahoma

Tennessee

Ohio

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

Geosystems: Intro to Physical Geography

Political geography of Latin America in 1650: The Viceroyalty of New Spain (black, covering Mexico, Central America), the Viceroyalty of Peru (orange, covering parts of South America), and the Viceroyalty of Brazil (blue, covering parts of Brazil).

Political geography of colonial South America in 1650. The viceroyalties of New Spain and Peru were controlled by the Spanish, and the viceroyalty of Brazil was controlled by the Portuguese.

Proven Oil Reserves			High- and Low-Pressure Zones, January	Ecological Regions: Level 2 Labels	Areas Affected by Acid Rain		Latin America, 1650
Class	Rank	Percent of world reserves	High	Ecological Regions: Level 2 Labels	Acid Rain	Polluted air emissions leading to acid rain	Viceroyalty of New Spain












			1	1.326086956521739	31.3%	37.1%	65.0%

MapMaster 3

Proven Oil Reserves