The invention of the telegraph. Hope this helps.
<span>Hernán Cortés did and he was a public domain
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Farm profits is your answer
Hitler had five siblings, but only one of them lived. This could've shaped his emotional development.
Similarity--both the US and France went through periods of adjustment on their way to a permanent government.
Difference--the US was able to create a democratic government and make changes from the Articles of Confederation to the Constitution without a complete revolution and extreme violence. France on the other hand established a tyrannical government and then a dictatorship under the rule of Napoleon. It took more time and stages for France to find a democratic balance they were hoping for.