Answer:
France was the first Country to sign the treaty
1-gives Congress its powers and limits.
2- responsibility and authority for the administration throughout the day of the state.
I believe you mean the nuclear family? If this is the case, it is two heterosexual parents (male and female) with one or more kids. If you meant the unclear family this would be the family that always does weird things and never makes scene.
It extended the number of hours in the day when people could work and play.