Endothermy, meaning the animal self-regulates its body temperature (unlike a non-avian reptile like a snake). Someone has actually already answered this here: brainly.com/question/2305454
Answer:
All [of] the spa's pools ARE very hot. But, I still enjoyed my stay.
Explanation:
Not sure if of needs to be there. When things are plural they take the are form of is.
He answer for it in my opinion should be D
the answer to your qustion is C
