How did an environmental crisis also play a role in the uprising?

Which of the following describes a similarity between the american revolution and the french revolution? o a. both resulted in the creation of constitutions that are still in use. o b. both were influenced by enlightenment thinking about equality. o c. both rose out of the desperation caused by economic collapse. o d. both involved a colony revolting against an imperial government.

When conducting research for forming a hypothesis, which practice should historians follow?

Brainliesttt !me : ) what brought about the end of the soviet union?