I am pursuing a PhD in Geography at the University of Oregon. I have taught multiple online iterations of an introductory earth science course and created much content for this course, so I would like to help create videos related to that content since looks like that is much less developed on numerade than other physical science subjects.
List and briefly describe each of Earth's four spheres.
List the three major layers of Earth. Which is/are composed of rock, which is/are metallic? Which is the largest; which is the thinnest?
List six types of reservoirs that collectively contain most of Earth's water.
What is groundwater? Where in the hydrosphere is it located?
What two gases compose most of Earth's atmosphere?
How thick is Earth's atmosphere?
