Object permanence is the developmental milestone that must be reached before an infant experiences separation anxiety. It is used to describe the ability of a child to know that objects continue to exist despite the fact that they can no longer be perceived that is , seen or heard, touched, smelled, or sensed in any way. This milestone is developed through touching and handling objects by the infants.
Answer:
The answer is B non-renewable
Liver would be the answer. Hope this helps. :)
Inhaling through the nose
It’s usually changes it into marble!!
