Điền từ thích hợp

----- Nội dung dịch tự động từ ảnh -----
Even though we have
I still love watching them with my best friend.
Sorry, I won't be at work tomorrow, I've gone on a
Compression is the part of the wave where particles are
pressured on all sides into a smaller space.
opinions about movies,
Air molecules
Rarefaction
Compression
• Rarefaction is part
holiday.
of the wave that
My cat is so
treats.
!I am always giving him toys and
expands and is the
opposite of
compression.
The
told me I need to be more dramatic when
I enter the stage.
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