Who is tom riddle and what movie is he from and how d oo as he die??​

Riddle me this: i am first in earth,second in heaven,appear two times in aweekyou can only see meonce in a year, althoughi'm in the middle of sea.what am i?

What are the colors that cannot be made by mixing other colors

Which type of music most influenced the emergence of jazz in the postwar era?