Birth,puberty, marriage, and death that's the four answer
Answer:
Oligarchy,
Explanation:
Oligarchy is a system of government in which power rests with a small number of people. These people are distinguished by nobility, wealth, family ties, education or corporate, religious or military control. Such states are often controlled by families who typically pass their influence from one generation to the next, but inheritance is not a necessary condition for the application of this term.
Arrier methods include the diaphragm, cervical cap, male condom, and female condom and spermicidal foam, sponges, and film. Unlike other methods of birth control, barrier methods are used only when you have sexual intercourse. Be sure to read the instructions before using a barrier method. It is very important that you use a barrier method correctly every time you have sex. Hope this helps