The solar declination angle
A) changes daily.
B) moves from north to south and back again.
C) has a northern most and southern most limit of 23.5 degrees.
D) all of the above
Answer: D
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A) chains or sheets of atoms are held together by weak forces B) atoms are joined by electrical charges C) electrons are shared between all atoms in a solid mass D) electrons are shared between a limited number of atoms
When upper atmospheric winds blow parallel to the isobars along straight paths, they are termed ________ winds
Fill in the blank(s) with correct word
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A. silicic B. ultramafic C. extraterrestrial D. intermediate E. mafic
Match the soil horizon with the correct definition
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