Why should trump be running but really why if u think yes dont answer if no

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used

The social contact theory states that

How did economics delay scientists' first attempts for conservation in each story? describe the political actions that led to successful conservation in both stories. i have them all done but these two. none of my teachers are responding and i just need . i can show both stories.