Which statements are true about seals and cartouches made in ancient mesopotamia, the indus valley, and egypt? choose all answers that are correct. a. they contain the names or titles of people. b. they contain writing that used symbols made of wedge shapes, lines and shapes, or pictures. c. people used them as stamps for making patterns on fabrics. d. people used them to show ownership of items or protect pharaohs and their spirits. asap