Which rock unit is most likely to have originated as a beach
Problem: One of the rock units in this stratigraphic column is thought to have originally been beach sand dating from the Middle Devonian. Which rock unit is most likely to have originated as a beach? Why (how would we know)?
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Problem: How does the presence of Cd affect Zn adsorption? Why?
When populations of species become geographically isolated, new species will develop over time. This type of speciation is called.
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Problem: Explain in your own voice why magma occurs at Plate Boundaries.
Which rock unit is most likely to have originated as a beach? Why (how would we know)?
If given rock, clay-rich soil, and sandy soil, evaluate their relative cohesion. How might vegetation/roots affect cohesion, or perhaps 'natural cements'
What is intermodal transportation? Why it is so important to global logistics? Answer both questions. Response has to be 1 page in length.
How would a field geologist find the contact (boundary between two formations) between the Longview Dolomite and Kingsport Formation?
Problem: How would I approach this question using PHREEQC or equilibrium diagrams?
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