The principle of original continuity says that a. in a sequence of sedimentary beds, the oldest is on the bottom. b. rock containing inclusions is younger than the inclusions. c. sedimentary layers began as continuous expanses of sediment. d. the feature doing the cutting is younger than the feature it cuts.

Distance that the transcontinental railroad covered from omaha to san francisco.

How many inches of snow did any of you guys get last night?

What did the pattern of earthquakes in the wadati-benioff seafloor zones show scientists? a.) earthquakes occur where the ocean floor reaches its highest temperatures. b.) many earthquakes take place 700 kilometers below the seafloor. c.) slabs of ocean floor return to the mantle in subduction zones. d.) ocean - trenches cause earthquakes.