This graph is accurate because a) mechanical waves cannot travel through a medium. b) electromagnetic waves cannot travel through a vacuum. c) electromagnetic waves move faster than mechanical waves. d) mechanical waves move faster than electromagnetic waves.

IT would be C.electromagnetic waves move faster than mechanical waves.

Explanation:

when cloud cover increases then the suns ray's which provides the earth with light and warmth gets covered due to the due to the suns ray's being blocked, the temperature in that region

therefore to conclude i would like to say that,

=more the cloud cover, the lesser the

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