what geological techniques could you use to explore whether the chuckanut formation formed at tropical latitudes and shifted northward via tectonics, or whether it formed near its current latitude? group of answer choices paleomagnetism; measure the orientation of magnetic minerals to find the latitude at which the rock formed at rock texture; use grain size, rounding, etc, to infer the environment of deposition fossil record; find fossils of other species to compare survivability ranges geologic dating; narrow down the date of formation through absolute or relative dating better compare to global temperature reconstructions