Songs like that encouraged the people to join the army and fight for liberty and to take pride in their nation and be patriotic and similar things. This kind of music was very popular during that time, especially since the government supported it since the government needed people to fight in world war 1 and encouraged it heavily.
The writer might use rain, thunderstorms or lightning. Lightning and thunder represent anger and rain represents sadness.
While many Russian soldiers were on the front during World War I, most of those who remained behind responded to the February Revolution by "joining the riots instead of stopping them," although there were many loyal soldiers as well.
<span>Technology is needed for scientists to make discoveries. without all of their technology, they would have to do everything by hand and mind. All the math and all the work would take so much longer to do</span>