Taehyun's+Sound+Unit

Essential Questions:
 * 1) How do we as scientists learn about sound?
 * 2) What is sound and why is it important?
 * 3) How do we hear sounds?
 * 4) How would our lives be different if we couldn't hear?
 * 5) Is sound more important to a bat than to me? Why or why not?

hear, and there is a sound we couldn't hear. ||  || How does sound move? ||  || Sound is fast when it travels through solid slower if liquid and even more slower if gas. || when there is no sound. ||  ||   ||   ||   || ears, you can't hear sound. ||  ||   ||   ||   ||
 * My Learning Chart: ||
 * WHAT I KNOW ABOUT SOUND ||  || QUESTIONS I HAVE ABOUT SOUND ||   || WHAT I HAVE LEARNED ABOUT SOUND ||
 * We can hear it. ||  || Why is sound important? ||   || Sound is energy made from vibrations. ||
 * There is a sound that we could
 * Sound is slower than light. ||  || What is sound? ||   || Sound can be high and low. ||
 * We cannot see sound. ||  || How does sound work? ||   || We can't communicate well if there is no sound. ||
 * Sound is very important to us. ||  ||   ||   || Our ears will be no use if there is no sound. ||
 * There is sound everywhere. ||  ||   ||   || Sound is slower than you think. ||
 * We couldn't say something
 * Sound is more faster than gun. ||  ||   ||   ||   ||
 * Sound is not a thing. ||  ||   ||   ||   ||
 * Sound can be loud and soft. ||  ||   ||   ||   ||
 * If sound is loud, and hurt your
 * Jet planes are faster than sound. ||  ||   ||   ||   ||