Observations you made today! by Chelsea Prater https://padlet.com/ceprate/wb98kru2ty1x Made with a dash of wit en-us 2017-03-20 22:05:03 UTC 2017-03-20 22:10:05 UTC hello@padlet.com What did you notice while you were measuring? ceprate https://padlet.com/ceprate/wb98kru2ty1x/wish/161342486 Why do you think this happened?]]> 2017-03-20 22:09:32 UTC https://padlet.com/ceprate/wb98kru2ty1x/wish/161342486