Saturday, 2 February 2013

The sense of hearing.

We can hear with our ears.

1. Parts of the ear:



2. We can hear noise and sounds:
  • Noises are unpleasant.
  • Sounds are nice.
              Noises and sounds can be loud or low.



1 comment:

  1. . Give it to your baby and your little one will be busy producing sounds (Noise). click here

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