https://padlet.com/whall5/etusbjtxtwpa What hypotheses or explanations do you have about what you see? What alternative theories might exist? en-us 2017-03-30 18:47:21 UTC 2017-03-31 15:23:01 UTC hello@padlet.com whall5 https://padlet.com/whall5/etusbjtxtwpa/wish/163817809 I think that if ____________________________________________________, then ____________________________________________________]]> 2017-03-30 19:39:57 UTC https://padlet.com/whall5/etusbjtxtwpa/wish/163817809