Which sentence best supports the central idea that sincere efforts are being made to determine the existence of life on Mars?

Marvell's poem is in fact an argument consisting of three logically related points. in at least 150 words, identify each point and trace the speaker's argument from proposition to conclusion. you may find it to identify the transitional word or phrase that marks the beginning of each part of the argument. support your analysis of the argument with details from the poem.