Question

The forests, with their myriad tongues,

Shouted of liberty;
And the Blast of the Desert cried aloud,
With a voice so wild and free,
What is the effect of the poetic devices used in these lines of the poem?

Answer 1

I would say that these lines suggest a sense of space with resonating power. You can see that they speak of freedom and liberty, and the vastness of space in the forest and the desert.