How Sounds Move is what feature?
The following page is an example of a ________________.
The words Boom! Boom! Boom! is an example of _____________.
The text highlighted in yellow is called a _____________.
The text that is darker (drumhead and vibrate) are examples of _____________.
The picture of the ear is called a _____________.
On page 22, we see a _____________.
On page 23, we see a _____________.