Ocean water has low energy quality because there is a relatively small temperature difference between it and the objects to be heated.
Answer the following statement true (T) or false (F)
True
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Erosion and deposition depend on
A. gravity. B. the properties of rock. C. energy from the Sun. D. all of these
The difference between open and closed systems is that
A) open systems are not predictable but closed systems are. B) open systems can acquire matter and energy, but closed systems cannot. C) open systems are much simpler in terms of the number of interactions between objects in the system. D) open systems occur on land and closed systems occur in the ocean.
A tornado classified as an EF-5 would have
A) wind speeds between 138-177 kmp (86-110 mph) with moderate damage. B) wind speeds between 178-217 kmph (111-135 mph) with considerable damage. C) wind speeds between 218-266 kmph (136-165 mph) with severe damage. D) wind speeds less than 137 kmph (85 mph) with light damage. E) wind speeds greater than 322 kmph (200 mph) with incredible damage.
An open system is characterized by
A) inputs of energy and matter that come from outside the system. B) energy and matter that are stored in the system, but not within the living tissue. C) negative feedbacks rather than positive feedbacks. D) the absence of secondary consumers.