Abdaals

Q: Kindly explain what are Abdaals. Also advise if there is any authenticity to the belief of 40 Abdaals being present at any time around the world.

Wife denying the husband the right to take another wife

Q: If wife and husband have argue about marrying more than 1 wife, and the husband says are you going to deny that it is aloud to have more than 1 wife, and the wife says "yes, I deny that", does the wife fall in kufr by denying this? Also is the marriage contract between the husband and wife annulled? Who's responsibility is it to get the marriage contract renewed?