A astrolabe is an instrument formerly used to make astronomical measurements, typically of the altitudes of celestial bodies, and in navigation for calculating latitude, before the development of the sextant. In its basic form (known from classical times), it consists of a disk with the edge marked in degrees and a pivoted pointer.
(Info credited to google) :D
Answer:
I think its true but not totally aure
Laws that a judge finds to be conflict with the conflict with the U.S. constitution are referred to as "unconstitutional laws" These can be struck down in the Supreme Court.
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Phychologists helps to answer questions about human and animal behavior. They identify behavior and emotion. Their work is important because they helps us understand our emotions and feelings.
The answer is: Culture as shared ideas
Culture as a shared idea refers to a set of beliefs or behaviors that have similar characteristics because it come from the same background.
In the example above, the similarities of beliefs that Joe and Sarah have come from the fact that they are both held a christian religion. The difference arise because the religion that they adopt are considered to be a sub-culture that derived from one main culture. (christian in the main culture, baptist and Lutheran are the sub-culture)