Read this excerpt from Langston Hughes's "The Negro Speaks of Rivers": I’ve known rivers:
I’ve known rivers ancient as the world and older than the flow of human blood in human veins.

My soul has grown deep like the rivers.

Which type of poem is this work?

a lyric poem

a concrete poem

a narrative poem

a free verse poem

Why was the sixteenth amendment important to woodrow wilson’s efforts to regulate the economy? a) the sixteenth amendment lowered interest rates charged by banks. b) the sixteenth amendment allowed congress to levy an income tax c) the sixteenth amendment lowered tariffs on imported goods d) the sixteenth amendment allowed congress to break up monopolies

What event brought rwanda to the worlds attention in 1994?

How many countries have signed the kyoto protocol?