Question

How is video compression accomplished?

O Video compression works by making the pixel size smaller.
O Video compression works by removing the sound.
O Video compression works by smoothing the pixels.
O Video compression works by removing unnecessary parts of frames.

Answer 1

a

Step-by-step explanation:

Answer 2

Video compression works by making the pixels smaller.

Step-by-step explanation:

I went on a boring website that actually knows about this stuff and found the answer. R I P my brain cells.