Suppose an extra-solar planet is discovered orbiting a nearby star. The planet is spherical, composed primarily of ice, the size of our moon, and orbits its star at a distance comparable to 20 AU. What type of planet has been discovered?
A. Jovian
B. dwarf
C. terrestrial
Answer: B
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Which of the following best matches the description?Air pollutant consisting of nitrogen and oxygen compounds.
A. ozone B. radon C. greenhouse effect D. acid deposition E. oxides of nitrogen F. photochemical smog G. primary air pollutants H. secondary air pollutants I. sulfur dioxide J. particulates K. thermal inversion
Air-mass source regions
A) are most common at mid-latitudes. B) are typically on the order of a thousand square kilometers in size. C) typically require many days to form an air mass. D) exist in winter, but not in summer.
What did Maslow mean by a “hierarchy of needs?” Describe Maslow’s model.
What will be an ideal response?
________ streams are not connected to groundwater systems and only flow after precipitation events
A) Ephemeral B) Temporary C) Intermittent D) Perennial