Curated OER
Unesco: Brazil: Central Amazon Conservation Complex
The Central Amazon Conservation Complex makes up the largest protected area in the Amazon Basin (over 6 million hectares) and is one of the planet’s richest regions in terms of biodiversity. It also includes an important sample of varzea...
Curated OER
Educational Technology Clearinghouse: Maps Etc: South America (Physical), 1901
A map from 1901 of South America showing the physical features of the region. This map is color-coded to show general elevations from sea level to over 6,500 feet, mountain systems, drainage divides, lakes, rivers, coastal features, and...
Curated OER
Educational Technology Clearinghouse: Maps Etc: South American Rainfall, 1901
A map from 1901 showing mean annual rainfall in South America. The map shows the equatorial rain belt in July and in January, the direction of prevailing winds and their effect on rainfall patterns. The map shows regions ranging from...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Rainfall in South America, 1898
A map from 1898 showing mean annual rainfall in South America. The map shows the equatorial rain belt in July and in January, the direction of prevailing winds and their effect on rainfall patterns. The map shows regions ranging from...
Curated OER
Etc: Maps Etc: Orographical Map of South America, 1911
An orographic map of South America from 1911 showing the primary mountain systems and general elevations, and major river systems. The map is color-coded to show elevations from sea level to over 12000 feet, with highlands in buff tints...