The groundwater flows so fast through cave that little filtration or breakdown of pollutants occurs. The groundwater contains lots of salts from nearby sea water 6. Glaciers primarily move forward by the process of A. free fall. A. at point A. B. at point B. C. at point C. D. at point D. 8. A. Point A. B. point B C. point C. D. point D. 9.
Glacial striations are the direct result of A. deposition.
A. ripple marks in sandstone. B. leaf imprint in sandstone. C. Triceratops footprint in sandstone. D. prehistoric worm burrow in sandstone. Hubbert curves for fossil fuels show A. supply versus demand.