How the united states and the soviet union used nuclear weapons as a form of deterrence

Com que finalidade o papa leão x estabeleceu a venda de indulgencias?

Draw conclusions  why might a cause like italian unification successfully draw people of very different backgrounds together?  

What best explains why the us government placed restrictions on asian immigration through angel island? many americans did not believe in assimilation. many americans did not approve of the gentleman’s agreement. many americans held nativist or racist views. many americans feared a loss of educational opportunities.