songbirdrachel songbirdrachel

16-05-2018
Geography

contestada

Supersonic speed is __________.

greater than the speed of sound.

equal to the speed of sound.

less than the speed of sound.

343 m/s.

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Jasmin7thgraderlove Jasmin7thgraderlove

16-05-2018

Supersonic speed travels approximately 343 m/s

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