Question 25
Try doing this science investigation.
Stand in different places and compare the sound you hear.
The sound has changed if it is different in different places.
Try using different sound sources.
Do not stand near to a very loud sound. It is not safe. It can damage your ears.
Has the sound changed?
Stand in different places and compare the sound you hear.
The sound has changed if it is different in different places.
Try using different sound sources.
Do not stand near to a very loud sound. It is not safe. It can damage your ears.
Has the sound changed?
