Karen Carr

About Karen Carr

Dr. Karen Carr is Associate Professor Emerita, Department of History, Portland State University. She holds a doctorate in Classical Art and Archaeology from the University of Michigan. Follow her on Instagram, Pinterest, or Facebook, or buy her book, Vandals to Visigoths.
8 09, 2017

Where does chewing gum come from? Central America

By |2019-03-25T06:36:10-07:00September 8th, 2017|Central America, Food|Comments Off on Where does chewing gum come from? Central America

Sapodilla tree - where chewing gum comes from Who invented chewing gum? Nobody knows when the first person began to chew gobs of sap from trees, but it was probably [...]

8 09, 2017

What are llamas? South American animals

By |2019-11-12T21:05:35-08:00September 8th, 2017|Environment, South America|Comments Off on What are llamas? South American animals

A llama in Bolivia - llamas live in South America Where did llamas come from? Llamas evolved from camels. Camels evolved in North America about 45 million years ago. They lived in the [...]

8 09, 2017

South American and Central American architecture

By |2018-04-12T08:53:21-07:00September 8th, 2017|Architecture, Central America, South America|Comments Off on South American and Central American architecture

Olmec Pyramid, La Venta, Mexico (500 BC) The earliest big buildings from South America are in Ecuador and Peru, along the Pacific coast. The Norte Chico people and the Valdivia people built [...]

8 09, 2017

Central and South American history – colonization

By |2018-04-29T10:45:08-07:00September 8th, 2017|Central America, History, South America|Comments Off on Central and South American history – colonization

South American history: Aztec doctor treating people with smallpox (1500s AD, Codex Mendoza) The Inca, Brazil, and Chile In 1500 AD, the Inca Empire dominated the east coast of South America. Further north, [...]

8 09, 2017

History of Brazil – Brazil and colonization

By |2019-02-22T06:00:17-08:00September 8th, 2017|History, South America, Where|Comments Off on History of Brazil – Brazil and colonization

History of Brazil: The Tapuia people, ca. 1650 (by Albert Eckhout) Tupi war with Tapuia In the late 1400s AD, the Tupi people had just won a big war with the Tapuia people. [...]

8 09, 2017

What is wax? Bees and beeswax

By |2019-02-11T21:12:13-08:00September 8th, 2017|History|Comments Off on What is wax? Bees and beeswax

Wax history: Bees make honeycomb out of wax to keep their honey in. Why do bees make wax? Honeybees make wax as part of their normal lives. They build the [...]

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