Answer: It is D (lungs) because they can't use gills on land. Gills help them breathe underwater and lungs are the only other way for them to breathe
It is also C (scaly skin) because the reptiles have dry, scaly skin. But they don't need moisturizer! Their special covering actually helps them hold in moisture and lets them live in dry places.
Explanation: The answers are D and C lungs and scaly skin.
A P E X I hope this helps ; )
I am sorry if i was late
