Acar with its doors closed and its windows rolled up acts like a
a. tent
b. refrigerator
c. lightning rod
d. greenhouse

I can say that a car with its doors closed and its windows rolled up acts like a GREENHOUSE. The answer would be option D. What made me say that it is like a greenhouse because aside from the protection it gives from too much heat from the sun, this also enables to regulate the temperature inside the car. Hope this helps.

It's more opinion based, so it really depends on your personal views of the topic of religion, there is no wrong answer, with the exception of irrelevant answers.hope that .

Answerbiological perspective