its or it's?
Its (no apostrophe) shows possession: the dog wagged its tail. It's is the short form of it is or it has.
In a sentence
The dog wagged its tail.
It's raining again.
Its (no apostrophe) shows possession: the dog wagged its tail. It's is the short form of it is or it has.
The dog wagged its tail.
It's raining again.