Question

why do human behaviour change

Answer 1

the human behaviour changes at by our feeling only if we will feel very good and we feel positive then our behaviour will not change towards anybody

Answer 2

hello dear friend ⭐⭐⭐⭐⭐

There are so many things that lead to sudden behavioural changes

If your girlfriend is pmsing, dont mind the sudden burst of emotions. Its the hormones talking.

If someone has faced a tragedy, their behaviour might change. For example yesterday we were talking about a guy who died. He had a 2-3 year old son. The little one was heard saying to one of his friends " dont be too dependent on your father, he might suddenly disappear". I know if something like this happens to me i will be devastated but the child, salute to his strength.

If you hurt somebody without realizing it, they might treat you differently. Personally, when i am hurt i give the silent treatment. I ignore that person.

If someone is going through puberty they become irksome and rebelious. Same old, same old, hormones.