19,916
edits
Changes
→Used in a Sentence
===Used in a Sentence===
: A [[scientist]] to '''observes''' how long it takes a [[kettle]] to [[Boiling|boil]] one cup of [[water]].
: A [[scientist]] '''observed''' the [[growth]] of a [[plant]] by taking a picture every day.
: A [[scientist]] wrote down '''observations''' of the [[texture]] of different surfaces.