Has anyone here been to mongus?

What is not one of the purposes of brutus’ soliloquy in act 2.1 of the tragedy of julius caesar? to explain his rationale for participating in the assassination plot against caesar to reveal his thoughts to reveal his values to show his relationship with his wife, portia

The prefix of the italicized word in the sentence is rather difficult

Is the sentence “ironically, although approximately seventy-one percent of the earth is covered by water, thirty-three percent of its land area is desert.” a phrase or a clause?