What happened to most working women after world war 1

If an atom has 35 protons in the uncles , how many elements will it have orbiting the nucleus

How are decisions by the supreme court under chief justice john marshall strengthened federal power

What is one main reason some governments in the twentieth century began campaigns of genocide? a) a minority group wanted total independence. b) a minority group wanted more say in lawmaking. c) a minority group had different cultural customs. d)a minority group protested against government policy.