Broody Hen on duck eggs???

[ChickasaurusRex]

Can a broody hen sit on duck eggs? or any eggs other than chicken eggs? Will she be able to care for them?

 

[pgpoultry]

A hen will happily sit whatever eggs are given to her and look after the hatchlings.

Chicken mum will look horrified when little duckling try to swim in the water dish, though.