In the mountains of West Virginia, coal is mined using the process called ________ removal.
Fill in the blank(s) with the appropriate word(s).
mountaintop
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What kind of landform is illustrated by the cluster of small hills in the northern portion of the map? Explain their development.
The questions is based on Figure 45-3, a portion of the “Antelope Peak, Arizona” quadrangle (scale 1:62,500; contour interval 25 feet). In the northern portion of the map, a gently sloping pediment is visible (32°47'52"N, 112°05'21"W). You may view this map in color by going to the Lab Manual website or by scanning the QR code for this exercise. What will be an ideal response?
A 10-N falling object encounters 4 N of air resistance. The magnitude of the net force on the object is
A) 0 N. B) 4 N. C) 6 N. D) 10 N. E) none of the above
Which statement is true with regard to latitude and longitude?
A) Longitudinal lines are drawn parallel to the equator, while latitudinal lines are drawn from pole to pole. B) Latitude and longitude comprise a system of imaginary lines dividing Earth's surface into a grid. C) Greenwich, England was the original location of "zero longitude." D) Zero degrees latitude is the prime meridian and zero degrees longitude is the equator.
Referring to Figure 14.7.2, North America uses ________ water per capita than any other region of the world. Figure 14.7.3 provides insight that this is primarily due to ________
A) less; industrial usage B) much more; industrial usage C) much more; agriculture D) less; agriculture E) much more; municipal usage