An analemma is used to:
a. plot the movement of Earth around the sun.
b. determine the amount of incoming solar radiation.
c. Estimate the circumference of Earth.
d. show the declination of the sun throughout the year.
D
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A)50 percent B)55 percent C)93 percent D)97 percent E)99 percent
Why is it important to understand how Chinese farmers gain their income? How could such information be useful for Chinese officials and planners?
What will be an ideal response?
What is the minimum number of oxygen atoms present in a hemiacetal?
A) 0 B) 1 C) 2 D) 3