Answer: The answer to the path of a bot I am not sure if
Explanation:RRest
.........Nucler fission.... .
Answer:
It can be seen by the eye
Explanation:
Took the test
Since a vacuum is empty space, there is no medium for the sound to travel through. The speed of sound in air mainly depends on the temperature of the air. On average, it is about 343 meters per second (1,125 feet per second),