Step-by-step explanation:
self-esteem is having confidence in one's own aabilities.
if you have high self-esteem it means that you're confident in your answers and that you're going to do something stable. I if you know that you're going to do something stable you have high expectations and you have confidence that you've done your best that is having high sself-esteem.
when you have low esteem is well let's say a person who was been left by their mother who suffered from HIV/aids. this person is feeling alone this person is always alone asking himself or herself many questions a person who doesn't have confidence also suffers from low self-esteem.