Convergence is indicated on upper level charts when:
a. contour lines move toward each other
b. contour lines move apart from each other.
c. contour lines are parallel.
d. None of these choices.
a
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What do the electron configurations for all the group 18 noble gases have in common?
A. They occupy the same number of shells. B. Their outermost occupied shells are filled to capacity. C. They have the same number of electrons. D. all of the above
Which of the following is true if a diet provides an adequate supply of sugars?
A) Most of the energy required by the body is obtained from fatty acids. B) The available supply of sugar has no effect on the b-oxidation pathway. C) The b-oxidation pathway is inhibited. D) The b-oxidation pathway is mobilized.
Air flow in a Northern Hemisphere high pressure zone is
A) inward, upward and counterclockwise. B) downward, inward and clockwise. C) inward, upward and clockwise. D) downward, outward and counterclockwise. E) downward, outward and clockwise.
The compacted mass of granular snow, transitional between snow and ice, is called firn.
Answer the following statement true (T) or false (F)