Question

1.)What is wave?

2.)What is medium?
3.)What do waves transport from one location to another without actually displacing matter from one
location to another?
4.) What are some mediums sound waves can travel through?
5.) What kind of wave does not require a medium to transport energy from one location to another?
6.) Describe how you think a sound wave propagates (travels) through air.
7.) Why is there no sound in space?

Answer 1

1) A transfer of energy
2) A substance that a wave travels through
3) Energy
4) Water,air,a wall
5) Light wave
6) It vibrates the air particles and sends a sound wave in that general direction
7) Because there is no medium for the sound waves to vibrate

Hope this helps! :)