How did the introduction of the machine gun impact World War I? It caused widespread death, eventually leading to trench warfare.
It made battles end much more quickly with few causalities (deaths).
It encouraged more technologies, like the tank, to be used early on in the war.
It didn't affect anyone because trench warfare was the main strategy used to

one of the major compromises in the constitutional convention was between the small states and big states. the small states wanted each state to have the same number of representatives in congress. the big states wanted representation based on population.

to reform the distraught soviet union, the democratization of the communist party was promoted through party secretary mikhail gorbachev's policies of “perestroika” and “glasnost.” perestroika refers to the reconstruction of the political and economic system established by the communist party.