Ребят, помогите. вопрос по истории: какова важность частной собственности в цивилизации?

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean

What is significant about official languages in russian republics? why would it matter?

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.