Yes it does great job lol
Earth's gravity pulls matter downward, toward its center. It pulls precipitation down from clouds and pulls water downhill.
Is there a all of the above?
If not choose the one most related to the lesson (probably B,C,or A depending on the lesson)
Because now they are not forcing the rule to kill female children any more so now the females grow up and they have their children. the children are not judged by their gender.