How did following the ideas of Legalism contribute to the downfall of the Qin dynasty during the reign of Emperor Shi Huangdi?

hello

question:

when would a new household be started?

a.when the oldest male died

b.when a man and a woman married

c.when the house could not hold everyone

d.when a child was born

answer: us d when a child was born

hope this have a great day and brainlest

answer; blank(1) licensee; blank(2); licensor;

answerinteraction of nature and nurture;