Question

Obi Wan hears the destruction of a planet and all of its people through 'the force'. These sounds are only in his head and are not carried through space, since space has no _____ through which sound could transmit.

electromagnetic wave

electrons

medium

magnetic field

Answer 1

Medium, space is empty , sound needs some type of material to travel through.

Answer 2

These sounds are only in his head and are not carried through space, since space has no medium through which sound could transmit.

Step-by-step explanation

Sound travels by causing materials to vibrate and in the process of that vibration carry sound waves along. Unlike electromagnetic waves, sound waves do not travel in a vacuum. The information of the destruction can not be carried through space as there is no medium whose vibrations can carry it. The correct answer is medium.