Eurythermy is adavantageous to the animal. Justify.

Explanation

i. Eurythemy can be an evolutionary adavantage: adaptation to cold temperatures (cold-eurythemy) are seen as essential for the survival of species during ice ages.
ii. The ability to surive in a wide range of temperatures increases a species' ability to inhabit other areas, an adavantage for natural selection.
iii. Eurythermy is an aspect of thermoregulation in organisms.