My answer would be:
the destruction wrought when ambition goes unchecked by moral constraints—finds its most powerful expression in the play's two main characters.
The third answer is your best choice.
Answer: Ectotherms depend mainly on external heat sources, and their body temperature changes with the temperature of the environment. Animals exchange heat with their environment through radiation, conduction—sometimes aided by convection—and evaporation.
The teacher explains the purpose of the lesson, which is to read and study the story “Black Cowboy, Wild Horses”and identify the main character's qualities of self-discipline as well as their own traits of self-discipline. Self-discipline is making responsible choices in what I say and do to reach my personal goals.
hope this helps
Simile and to be hinest i do not know but i need these points