Compare Christianity and the kapu system. Do you think it is possible for one to completely replace the other? Explain

Yes

Explanation:

because, while Kamehameha ruled, no resistance to the kapu system was allowed. Of the abolition of a similar system in the Society Islands without ill effects.

where is the map so i can

well it depends i think people around the world are coming around to gay marriage. but if you are talking abortion then wow, so much to talk about. such as men thinking they have the right to choose if women can, the fact there are health concerns if the women can't get one, and many more arguments to discuss. so i would definitely say abortion would be a much more interesting topic.