They actually did not want to get involved with it
Because the government don't do nun but use people and then wen the war is over leave dem homeless
Revolutionaries declared war because they thought war would unify the country, and they had a genuine desire to spread the ideas of the revolution to all of Europe. So on April 20, 1792, the legislative assembly declared war on Austria.
hope that helps :)
After World War Two the USSR took over many countries that had previously been under Nazi rule and made them communist. These countries included places like Poland, Austria and Czechoslovakia. Countries like Britain and America were worried that they to were going to be taken over by communist rule which was something they disagreed with as they were capitalist countries.