Ten Credits
Open to Grades 11 and 12
PREREQUISITES: Algebra I, Biology
DESCRIPTION: An introduction to physical geology. Topics include plate
tectonics, mineralogy, petrology, geologic time, and hydrology. The course
emphasizes Earth as a set interconnected systems, dynamically evolving
through time. Among these are the changing thermal regimes of Earth,
conservation of energy, development and evolution of life forms and the role
of changing plate arrays in geologic time. Nuclear fission and fusion as
they relate to heat flow in the Earth and the source of energy from the Sun.
Laboratory exercises will include focused studies in identification and
classification of minerals and rocks, demonstrating predictable patters in
Nature and the role of chemistry in understanding how and why certain
elements combine to form minerals. Additional labs will focus on: changes in
life forms through time via the fossil record; modeling of groundwater
pollution; plate tectonic processes; map and air photo interpretation. The
rock cycle, the hydrologic cycle, and natural resources will be explored.
Geologic hazards peculiar to the San Francisco Bay Area, especially the
seismic setting of the region and an analysis of factors contributing to
risk in specific areas will be considered.