What voluntary action can be taken by citizens who want to make a political difference beyond voting?

what the first or next guy says

hi there!

question - in the 1900s there were two competing views about the environment that often pitted industrialist and conservationist against one another. how were these two competing views demonstrated by the environmental policies of president roosevelt and president taft?

hope this : )

the anwser is a) to prevent military conflict

troy donahue,   i think.