Migration from country to city forms a part of this, a detailed outline describing key points of international migration during the 1800s including the causes of, the reaction, and consequences.

The resource consists of a basic overview of the vocabulary of international migration statistics and concepts.

Accounts of African American migrations from the rural South to Southern cities. This resource provides not just accounts of the Great Migration focusing on the flight from the South to the North, but also the migration within the South...

Second graders will learn about animal adaptation, hibernation, and migration.

Use this site to learn how animals use hibernation, adaptation, and migration to overcome the difficulties of winter.

Using actual NASA radar, students discover how bird migration works.

This site explains what brought various German religious groups to America.

This presents an overview of African Americans moving and settling in the West.

This site from Enchanted Learning can answer your questions about birds. What type of scientist studies birds? What is the fastest running bird? Which bird lays the largest birds' eggs? Come and find out the answer to these questions and...

Fascinating look at the Mexican viewpoint of the immigration debate in the United States. Transcript, audio, and video of this July, 2006, report available.

Questions and answers that touch on all the essentials about bald eagles (anatomy, reproduction and young, diet and feeding behaviors, migration and flight, habitat and range, and conservation).

The Mossi are the most prominent ethnic group in the modern nation of Burkina Faso (formerly Upper Volta). They are also well known in the anthropological literature as a society with an especially high rate of labor migration to...

This fascinating transcript from a PBS special about numbers in the 20th century focuses on people and how they were affected by the Great Depression in terms of employment, agriculture, and even marriage rates. Be sure to click on the...

[Free Registration/Login may be required to access all resource tools.] Looks at how wind causes erosion, how sediments are deposited by wind, and ways to prevent wind erosion.

Macroevolution and microevolution are defined, along with mutation, migration, genetic drift, and natural selection, which are "established mechanisms of evolutionary change."

This fact sheet on the big brown bat provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on pallid bats provides details on physical characteristics, range, migration, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on silver-haired bats provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

Explore growth patterns in wildlife populations.

Explore different types of cycles in animal behavior.