National Geographic
National Geographic: Extracting Gas From Shale
This lesson examines how geologists locate deposits of natural gas in deep shale formations, and the process of hydraulic fracturing that is used to extract it. Includes handouts, a vocabulary list with definitions, and an interactive on...
National Geographic
National Geographic: Evaluating Natural Gas
In this lesson, students examines the benefits and the environmental risks of extracting natural gas from shale. Includes handouts, a vocabulary list with definitions, and an interactive on how gas is extracted from shale.
National Geographic
National Geographic: Interactions Within Earth's Atmospheres
Using computational models, students investigate the interaction between greenhouse gases, solar radiation, and the Earth's surface for the impact on climate. They then look at data on atmospheric carbon dioxide to analyze changes in...