Answer:
I think they mean it is really fast or fast paced
Explanation:
Answer:
0 degrees Celsius is 273 degrees Kelvin. As both pressure and volume are proportional to absolute temperature, in order to double both you would need to quadruple the temperature. I.e. 273 X 4 = 1092 Kelvin = 819 Celsius
Explanation:
The girl will hear an ECHO of the sounds that reach her,
(if she is standing more than about 50 feet from the wall).
They compress or expand depending on amount of pressure or depending on the temperature
