Misc: 200 million years ago Earth contained 1 land mass called?

Questions

who's queen aleta's husband?

in superbowl xv, played in 1981, who played against the philadelphia eagle?

what was the first us state to secede from the union on december 20, 1860?

what us state was named in the late 1500's in honor of queen elizabeth?

what movie chronicles the life of pu yi?