Juana y yo siempre dicen la verdad

answer:

this means, juana and i always tell the truth hope this : )

answer: juana y yo siempre decimos la verdad

explanation:

when the outside temperature is too cold, an endothermic animal can generate heat by shivering. endothermic animals must eat much more often than ectothermic animals since it takes energy to maintain a constant body temperature.