1. On a family vacation, your parents take you and your brother to a place where you can train like an astronaut. In the training simulator, you experience a spacewalk that takes place outside your spacecraft. One thing you learned is that you cannot hear sounds in space. You cannot hear your brother talking to you. Why do you not hear sounds in space?
Sound does not travel at all in space.The vaccum of outer space has essentially zero air.Because sound is just vibrating air,space has no air to vibrate and therefore no sound.
we don't talk about Bruno no no no we don't talk about Bruno but it was are wedding day it was are wedding day we war getting ready and there was int a
