Robert's mum brought some chicken & pheasant eggs into our class.
They were in a special incubater.
The small eggs were pheasant eggs.
The large eggs were chicken eggs.
It takes 21-23 days to hatch.
Water is added to maintain a constant humidity
The eggs must be kept warm at 100 F
After hatching the chicken or pheasant must be kept warm in the incubater for a futher 2/3 days.
The new chickens eat crushed grain and drink water.