George Washington called the Congress under the Articles of Confederation a "shadow without substance" because under the Articles of Confederation the Congress was given very limited powers. The Articles of Confederation gave most of the power to states and did not give much power to the national government. Therefore although it created national bodies like Congress they were just a shadow because they had very limited powers and not much of an ability to institute any real policies.
Dogs fight with each other to assert their dominance and it could be playing around for them.
Answer:
I say Indus but I'm not sure
The immediate cause of World War I that made the aforementioned items come into play (alliances, imperialism, militarism, nationalism) was the assassination of Archduke Franz Ferdinand of Austria-Hungary. When Russia began to mobilize due to its alliance with Serbia, Germany declared war on Russia.
Lots of people believe Leonardo da Vinci was the Renaissance Man because he studied many of those topics