Examlex
Stars swell into giants when hydrogen is exhausted in their centers.
Land
The part of the earth's surface that is not covered by water, often considered in terms of its ownership or use.
Priming
A psychological phenomenon whereby exposure to one stimulus influences the response to a subsequent stimulus, without conscious guidance.
Activation
The process in which something is prepared or initiated for use or action, often referring to physiological or neural functions.
Associations
Connections or relationships between thoughts, ideas, or concepts.
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Q24: In modern astronomy,an interferometer<br>A) is the highest
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Q31: Each photon a radio telescope collects has
Q38: To observe a spectroscopic binary,we must be
Q44: Newgrange contains an alignment that indicates the
Q55: The terrestrial planets are all made of<br>A)
Q58: A G2 I star is _ in
Q68: The absorption lines in the visible portion