Examlex
The absorption lines in the visible portion of the spectrum of a star that are produced by hydrogen are from the
Pet Pig
A domesticated pig kept as a companion animal or pet.
Student Numbers
Unique identification numbers assigned to students by educational institutions for administrative purposes and tracking.
IDs
Acronym for "identification cards," documents or cards that certify the identity of the bearer.
Trumpet
A brass musical instrument with a flared bell and a bright, penetrating tone, played by blowing into a small mouthpiece.
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