Birds do what by laying eggs? - air - pick berries - sky - breathe - reproduce  The best answer is
reproduce

When people have guests over, what do they often do for their guests? - talk to each other - learn from each other - demand justice - cook food - share food  The best answer is
cook food

Where does a person need to get when they have more kids? - compliments - understand themselves - life partner - second chances - larger house  The best answer is

larger house