C) Thanks to the ears and the hearing sense, people can recogn...

C) Thanks to the ears and the hearing sense, people can recognize sounds. Some of themare unpleasant, like scratches on a board or too loud noises, others are pleasant, like
birds singing and music. Complete the chart below by marking with a blue pen the
squares representing the sounds you consider pleasant and with a red pen those you
consider unpleasant.​