[Organism A] and [B] solve
[a problem] differently.
Compare the solutions, what
each costs, and the
conditions that made each
worth evolving.

Same Problem, Two Solutions

Two answers to one problem, with the costs of each.

Prompt

Both [organism A] and [organism B] solve the problem of [breathing, moving, staying warm] differently. Compare the two solutions, what each costs, and the conditions that made each one worth evolving.