Metamorphism may involve all of the following except __. 
	Longshore currents transport most of the beach sand parallel…
Longshore currents transport most of the beach sand parallel to the shoreline.
	A(n) _______ is an erosional surface that represents a gap i…
A(n) _______ is an erosional surface that represents a gap in the geologic record. 
	When the ____ came to a close, dinosaurs became extinct.
When the ____ came to a close, dinosaurs became extinct. 
	Low stream velocity generally results in erosion and transpo…
Low stream velocity generally results in erosion and transportation of sediment.
	A(n) __ is the body of sediment deposited at the mouth of a…
A(n) __ is the body of sediment deposited at the mouth of a river when the river’s velocity decreases. 
	Artesian wells are associated with confined aquifers.
Artesian wells are associated with confined aquifers.
	Shales can have substantial porosity but have low _____.
Shales can have substantial porosity but have low _____. 
	The principle of ___ states that an original sedimentary lay…
The principle of ___ states that an original sedimentary layer extends laterally until it tapers or thins at is edges. 
	The nurse is reviewing a newly admitted client’s electronic…
The nurse is reviewing a newly admitted client’s electronic health record, which notes a history of orthopnea. What nursing action is most clearly indicated?