Task+Two

When you and Hieley arrive home, you ring the doorbell for someone to let you in. As the bell sounds, you hum along to the tune and say to Hieley, “I love that tune.” “Tune?” asks Hieley. “I can hear sounds with my ears,” you explain, “I can hear different sounds depending on tone, pitch and volume.” “How interesting,” says Hieley, “I can only hear one tone, pitch and volume all the times from these slits on the side of my head.” He stares at your ears for a moment. “I would like to know more if you please.” Your task is to teach Hieley about how sound moves through the human ear before it is interpreted by the brain. Use the resources provided to gather information that will help you to create a flow chart that shows this process. You will use Microsoft Visio to create the diagram and it will be displayed on the final class wiki page. Remember to save your work! You can use the process page to help you with your task.  Once you have finished, find some interesting facts to add around your diagram.

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