North American Cordillera

High school (ages 12+)
Geography

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/north-american-cordillera

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. How big is North American Cordillera?A vast geographical province comprising numerous mountain ranges, plateaus, and intermontane basins
2. What is the primary geological processes?Driven by plate tectonics, including subduction, crustal thickening, folding, faulting, and volcanism
3. What is the hydrological role?Serves as a critical watershed for major North American river systems
4. Why are there so many mountains in the Cordillera?Because oceanic plates like the Juan de Fuca and Cocos plates slide under the North American Plate, pushing the crust up and forming mountains.
5. How does the Cordillera affect the weather?Mountains block moist air, creating dry rain shadows on their leeward sides, and they collect rain that feeds big rivers.

Orogenic Events: Processes of mountain building resulting from the collision and interaction of Earth's tectonic plates.
Rain Shadow Effect: A dry area on the leeward side of a mountain range where air descends and warms, reducing precipitation.
Endemic Species: A species of plant or animal that is found only in a specific geographic area and nowhere else in the world.
Inter-jurisdictional Cooperation: Collaboration and coordination between different government authorities or legal entities to manage shared resources or issues.