In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

Q: Some manatees have _ or four nails on the tip of each flipper.

A: three
****
Q: Territorial groups consist of one supermale or terminal male and _ to three females.

A: one
****
Q: Ruminants have a fore-stomach with _ chambers.

A:
four
****