Janet wants to know if any form of life has ever existed on Mars.
How do the two sources differ on where evidence of life would be located on Mars?
1. Source 1 says that NASA has discovered life on Mars. Source 2 says Mars has had water in the past.
2. Source 1 says that moisture from clouds is a water source on Mars. Source 2 says that the water on Mars is in liquid form.
3. Source 1 says that evidence of life would be found below the surface. Source 2 says that radiation has destroyed any sign of life on
Mars.
4. Source 1 says that any evidence of water on Mars could be found on its surface. Source 2 says the evidence would be found below
the surface.

Read this excerpt from "ain't i a woman? " by sojoumer truth in which three sentences does she make an emotional appeal to the audience by talking about her personal hardships? well, children, where there is so much racket there must be something out of kilter. {i think that 'twixt the negroes of the south and the women at the north, all talking about rights, the white men will be in a fix pretty soon.} but what's all this here talking about? {that man over there says that women need to be into carriages, and lifted over ditches, and to have the best place everywhere. nobody ever me into carriages, or over mud puddles, or gives me any best place} and ain't i a woman? look at me! look at my arm! {i have ploughed and planted, and gathered into bars, and no man could head me! } and ain't i a woman? i could work as much and eat as much as a man - when i could get it - and bear the lash as well! and ain't i a woman? {i have borne thirteen children, and seen most all sold off to slavery, and when i cried out with my mother's grief, none but jesus heard me! } and ain't i a woman? {then they talk about this thing in the head, what's this they call it? [member of audience whispers, "intellect") that's it, honey.} what's that got to do with women's rights or negroes' rights? if my cup won't hold but a pint, and yours holds a quart, wouldn't you be mean not to let me have my little half measure full?

Which phrase from the article suggests a tone that is formal but subjective? a- "thirty-six inches long and sixteen inches wide" b- "loads of fun with it" c- "most generous and attractive" d- "must be new subscribers"

Mr. amoroso is worried about jerri, a girl who is struggling in his seventh-grade class. he thinks about several different reasons why she might be having so much difficulty with her schoolwork. which one of the reasons he considers is consistent with a behaviorist perspective of learning?