Concept:Behavioral adaptations are actions organisms perform to survive environmental stress, such as hot climates.
Explanation:Some animals enter a state of dormancy called estivation during hot, dry periods.
This reduces activity, conserves energy, and limits water loss in the hottest part of the day.
Option A best describes this behavioral response.
Large scales and a small kidney are structural or physiological adaptations, not behavioral ones.
Feeding during the hottest part of the day would increase heat stress and water loss.
Answer:A. Hibernating during the hottest part of the day