Why do we group artworks with similar characteristics into periods or styles

Where does middle c get its name? a. it sits in them middle of the grand staff b. it sits in them middle of the treble clef c. it sits in them middle of the alto clef d. it sits in them middle of the bass clef

Model releases are needed for stock images when a person is recognizable in them. true false

What photo-editing function would you choose to change the size of a photograph? sizeitresizecrop filterwhich of the following is a standard editing software program for professionals? image photo editing function would you want to choose for a photo crop exposurefilterall of the above which type of jpeg image records the most information in the digital file? mediumlowfineexpertwill mark brainlest! !