<span>A large body of air hats has similar properties of a temperature and moisture is an air mass.</span>
B) The amount of work done
Answer:
B
Explanation:
did this yesterday with my friend
Answer:
C
Explanation:
Answer A: A surface wave is a wave that travels along the surface of a medium.
Answer B, C: Electromagnetic waves are waves that have no medium to travel whereas mechanical waves need a medium for its transmission.
Answer D: The sentence in the answer D does not fit to the blank in the definition ( of the question )
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