I'm not sure how many reasons you want, but here are 3 reasons.
1. Frogs can breathe on land and in water, whereas tadpoles can only breathe in water.
2. Frogs can go on land, and tadpoles cannot.
3. Tadpoles do not have limbs, frogs do.
B., “the bends” is known as decompression sickness that occurs in scuba divers when dissolved gasses come out of the solution in the bloodstream, forming gas bubbles in the circulation. this relates to the paragraph above.
Answer:
thanks....... :)..........
It’s an informative sentence