Hello world so its me Coby and today I am going to show you my musical instruments and everything is in my video so go ahead and watch it !
Hello there today I am going to tell you about how does sound travels ! today in science class we did science experiments. The first experiment I did was called the coat hanger experiment. Hypothesis : I don’t think the light will travel through the coat hanger. conclusion: The sound traveled to my ear when… Read more SOUND EXPERIMENT