Where to put its and it's in a sentence?

Answer 1

"its" should be used when a thing or characteristic is belonging to something while "it's" should be used to say it is...

e.g. it's sunny outside --> it IS sunny outside

e.g. the dog sat on its bed --> as the bed belongs to the dog

Answer 2

"Its" is a possessive pronoun showing ownership, while "it's" is a contraction for "it is" or "it has." Use "its" when indicating possession by something that is not a person, and use "it's" when combining "it is" or "it has" in a sentence.