which setting would best fit the theme of survival of the fittest? a desert a courtroom a classroom or a battlefield.

I think it's a desert

Explanation:

Because survival of the fitest is mainly described for animals in the wild. Survival of the fittest could be anywhere but in my opinion its the desert is the most fitting. The desert is a lot more harder to survive with the lack of nutrients so if someone can survive there they could defiantly survive in the other answers but theres a lack in details for this question.

A battlefield.

Explanation:

In a battlefield, men fight and only the strongest and smartest survive.