The most common sedimentary rock type is shale. Where is the sediment deposited that later turns into shale?

Where might you find sediment that was deposited in sloping layers? Choose all that are correct.

(a) What are the differences between felsic, mafic, and intermediate-composition igneous rocks? (b) Name a few key minerals that can be found in felsic and mafic rocks. (c) Would these minerals be possible in both intrusive and extrusive igneous rocks? Explain why or why not.

The most common minerals in most clastic rocks are quartz and clay. Lesser amounts of K-feldspar and iron oxide are common too. Why? Why are these the common minerals in clastic sedimentary rocks?

The Pierre Shale is found at the surface, or in the subsurface in 9 states and 4 Canadian Provinces. How did this formation come to be in such a large area?

If the material in a talus slope becomes lithified and turns into a rock, what kind of rock could it form?

In New England, different grade metamorphic rocks are found in different places. But, there is a central belt where high-grade rocks are found. It is surrounded by regions of lower-grade rocks as you move away from the center. Explain why high-grade rocks are found in the center of the region with lower grade rocks around the outside.

Which of the following best describes the Touch Surgery app?

Which of the following is an example of Bargaining during the grief process?  

List three of the four most common triggers of landslides/mass wasting.