Musical instruments of different types playing the same note may often be identified by the of their sounds.
a. pitch
c. fundamental frequency
b. intensity
d. timbre

Whereas traditional stock agencies showcase the work of professional photographers, anyone can submit to microstock agencies, provided images meet the criteria that the microstock agency has set up. true or false?

What are you doing this summer? fr !

Which baroque artist from a protestant country did not produce work for the catholic church? a. michelangelo b. rembrandt van rijn c. peter paul rubens