Think about the lyrics to Pop 101 (found on you tube). Some of the funny parts of this song is in reference to other pop songs and to common elements of pop songs in general. Can you name a song that uses filter sweeps?

answer; the masks were used in rituals and celebrations, some tribes wore animal masks as a way of thinking the animals for their gift of food;

a woodchuck could chuck 5 pieces of wood

eurasia because it is europe and asia