If a body of igneous (source) rock is subjected to partial melting, the magma that is produced is expected to be ____.

If an igneous rock has aphanitic (fine-grained) texture, it must be an ______ rock.

 Fractional crystallization is the process by which:

You are standing on the road looking at this fault. What kind of fault is this? The fault plane is indicated in red.

You are looking at this fault from the perspective of a helicopter or drone. What kind of fault is this? The fault plane is indicated in red.

What happens when a sediment or sedimentary rock is gradually buried deeper inside Earth?

What type of stress most likely caused these folds?

The physical weathering process that involves vegetation is called:

The physical weathering process that involves evaporation is called:

If a clastic sedimentary rock has rounded gravel-sized clasts we call it: