Tectonics, Weathering & Erosion

There is a strong correlation between landforms, tectonics (the lithosphere) and climate (the hydrosphere and the atmosphere). This is one of the exciting recent developments in the study of mountain building processes.   The Himalayas Through detailed studies of rain and snowfall patterns from weather stations and satellite records, scientists have created detailed records showing […]

Mapping With Google Earth

Required Materials Computer with Google Earth downloaded to the desktop Notebook (or sheets of drawing paper) Pencils or pens   What is Google Earth? Using a computer, Google Earth lets you view the Earth and explore galaxies in the sky above using satellite imagery, aerial photographs, and maps. It allows you to use your mouse, […]

Schoolyard Mapping Activity

In order to use a field site at or near your school as a “natural laboratory”, a good starting point is to create your own sketch map of the area. This will help you: Observe natural and human features at a field study site; Represent features graphically; Explore how the field site changes over time. […]