Exercise 2 relative and absolute dating of geologic events dating site reviews 2016

without knowing the absolute ages at which the rocks themselves formed.

This profile is composed of both the surface topography and the inferred geology underfoot.Notice that the rock layers are each labeled with several letters.Question 3: What is the sequence of events that can be inferred from the above cross-section?All 13 lettered events need to be included in your sequence.Cliffs and road cuts are "side views" or "geologic cross-sections" of the topography which show the relative positions of various rock layers and structures at a given spot.

Applying the principles of relative dating to these rock exposures (also called "outcrops"), we can reconstruct the sequence of events that created the geologic features which we see.The timing of the fault (break) in the rocks (labeled as Q) must be included in the sequence of events.Question 2: What is the sequence of events that can be inferred from the above cross-section?Showing top 8 worksheets in the category - Exercise 46 Geology.Some of the worksheets displayed are Exercise 2 relative and absolute dating of geologic events, Geologic maps, Geology, Geologic time and stratigraphic correlation, Exercise 48, Plate tectonics work erin johnson, Igneous rocks work, Unit 1 answer key plate tectonics and earth structure.Along with these geologic maps, we can reconstruct a regional geologic cross-section which would be like a great "geologic slice" through the landscape.