Wow! You have almost made it a whole week! You just have to answer one more question correctly to make it to your seventh day.
You've made it through your roughest days already, but you are still reliant on your mother for milk (assuming you are living in the wild and remain reliant on your mother until weaning). To keep her in lactation, you must stimulate milk let-down on a regular basis. Which of the following can stimulate milk let-down?
Mooing of offspring
Sight of offspring
Suckling
All of the above
