This photo isn’t fake. It shows a real frog—the biggest kind of frog on Earth. Goliath frogs can weigh more than 7 pounds and measure a foot long. Scientists recently discovered these frogs are superstrong construction workers!
That's an animal that begins life in the water and moves onto land as an adult. The small froglet in this picture uses its tail to swim in water. Its tail will disappear as it grows into a goliath frog. Can you name another kind of amphibian?