What type of government combines both unitary and confederal political systems?

Which number shows the location of italy?

Which major change took place in nigeria in 1999?

Which stanza structure does emily dickinson use in this excerpt from "hope is the thing with feathers"? hope is the thing with feathers that perches in the soul, and sings the tune without the words, and never stops at all, and sweetest in the gale is heard, and sore must be the storm that could abash the little bird that kept so many warm.