Stained glass and mosaic please help

Which of the following does not describe the patterns of rococo artwokr? a)jagged b)delicate c)curvy d)complex

Paragraph about the beethoven's early music career. how did they start out in music, what can you tell about their early compositions, teachers, music experiences, performances, etc.

What art movement did he belong to (rembrandt harmenszoon van rijn)