Which of these processes was used to form the word movie? use a dictionary if necessary. prefix addition suffix addition compounding telescoping shortening back formation

The word Movie is actually a shortening of the word :

Moving Pictures

Shortening is more referred as clipping in the word formation process. It consists on the reduction of a word to one of its parts . Clipping is also known as "truncation".

So, to give final answer to this question, the process that was used to form Movie is:

Shortening

the answer is something i don't know

the sun warms our planet, and with the moon, creates the tides. the moon orbits the earth and in turn, the earth orbits the sun. because they appear to be the same size in the sky, the sun, earth and moon work together to create eclipses. when the moon is directly in between the earth and sun