Question

write the characteristics that contributes to the success of reptiles on land.

Answer 1

there strong digestive system make them successfully land animal

Answer 2

The skin of reptiles is dry and scaly, so they can live in arid locations (although many do not). However, they cannot use their skin as an organ of gas exchange. Reptiles depend entirely on their lungs for this. Their lungs are considerably more efficient than those of amphibians.