Do male or female songbirds build the nest? show source and evidence to support your answer

Actually it is the females the mostly build the nests the males will help build it sometimes both males and females will build it but typically it is females and that goes for all birds.

"Females typically build nests, but sometimes both parents or just the male"

the eggs of the insects should be the first thing collected at the scene.

false

b.have there own function.