A plate tectonics is the correct answer
Answer:
Usually most parents are abusive because they were also abused as a child. Another reason could be because in most Asian and African households the parents are expected to be harsh towards their children so that the children can have a better life than them. This is all my opinion so don't take what I say very seriously. I could be mistaken.
The independing of independence
What ever one you want I want to join the navy