Did hitler have any siblings or children? and how old was he? and if he did have siblings are they dead or how old are they?

Which statement is true of both presidential and parliamentary systems of government?

How have a past president and our current president abused the powers granted to the president of the united states by the constitution and the people ?

According to article 1, why did massachusetts raise their taxes on citizens, and what about the currency of the time made it difficult for citizens to pay these taxes