How does tree ring dating show wet and dry periods

Which factor has played the most important role in changing the way history is studied over time?

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.

Form which three states were slaves sold in the slave market at montgomery, alabama, likely to have come? write the names here, and circle them on your map.