Ignore me cuz im ugily but isnt ella butiful

Which clef would be used for the violin? a. treble b. tenor c. bass d. alto what causes sound? a. electric fields b. magnetic fields c. vibrating electrons d. vibrating molecules

Answer quickly will mark as brainliest . what type of sculptures were created by the olmecs? how did they get the materials needed to make the sculptures?

Which set of design principles does this image illustrate? a. balance and movement b. pattern and emphasis c. contrast and balance d. unity and movement e. balance and emphasis