What is dew point? and how do i use it in a sentence? do i say, "then the temperature hit dew point? " because that just sounds wrong to me.
someone ! i just realized my whole paper was messed up because i don't know what dew point is.

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

What drives an advertising campaign?

What do all of the above organisms have in common