Guess the lyrics “and I hit it likes it’s all mine”

Which style of polyphony uses a borrowed chant and arranges several new melodies and texts above and unrelated to the chant?

What are gender symbols on the bathroom doors at school or other illustrated symbols that stand for some concept called

To create this piece, the painter used his/her fingers and fiber brushes to apply reddish pigment made from a. (1) horse tail; (2) basalt b. (1) yucca; (2) iron-oxide c. (1) animal; (2) sulfur d. (1) cotton; (2) charcoal