As technology advances, the way in which geologists study the Earth also advances. Some of these new technologies also make it possible to bring aspects of the field into the classroom. This opens up opportunities for broader audiences to explore a wider range of geologic structures and localities. Structure from motion (SfM) is one of these technologies that is
As science and technology continue to advance, the ways in which scientists and engineers study the surface of the Earth and how it will change in the future, changes along with it. The field of climate change science is continuing to benefit as advances in technology lead to a greater understanding of
This lesson was created by 2017 PolarTREC teacher Steve Kirsche who took part in the Dynamic Observations of the Microstructural Evolution of Firn expedition. The lesson is intended to introduce students to the concepts of isostasy and postglacial rebound through a demonstration and related instruction. Students will then see how postglacial rebound is an important factor when assessing the
This lesson is intended to introduce students to the concept of using ice core samples to learn about the past. Students will be “collecting” a sample from a model of ice. They will then evaluate the sample to see how the layers change as the depth changes.
Objectives
At the completion of this lesson, students will gain a greater