-angle of repose (33-37 degrees) -- example using sand -weathering- chemical and physical breakdown of rock -Physical- freeze/thaw, hydration, crystalization, root wedging -Chemical- hydrolysis, carbonation, oxidation 9/15/00 Today, we mostly talked about grading and study skills.
(we; mostly talked; about grading and study skills; T:oxidation 9/15/00; T:Today)
we
mostly talked
about grading and study skills T:oxidation 9/15/00 T:Today