Question

how does the frog respire under the soil?

Answer 1

Frogs can absorb oxygen in their lungs, the roofs of their mouths and through blood vessels in their skin. Lacking ribs and a diaphragm to reduce the air pressure in their lungs, they lower the floors of their mouths instead, and open their throats and nostrils to allow air to move into their lungs. At the same time, oxygen also enters their blood through a respiratory surface on the roofs of their mouths. Their thin, moist skin can absorb oxygen from air and water. When covered in mud at the bottom of pools, frogs absorb oxygen through their skin from water in the mud.

Answer 2

frog uses lungs moist skin to suck oxygen from air and water