it is helpful when the frog is in the water because it can then sense something coming when a predetors near.
Frogs have webbed feet which help them swim and move in the water. The bugs that they can eat also to lay their eggs in the water without them being disturbed or eaten.
It helps to worn itself if there is any sense of a animal/predator/food
a frogs skin is thin because it lets moisture out and that saves the frog from having to waste time pooing and weeing
Because they need to be able to sense when a predator is approaching.
Because when they are in the water, part of their head floats atop so their predators don't see them. It makes it perfect for the sense organs to be on the top part of the head so it can see, hear, and eat its prey, or watch for its predators without being seen.
frog's organs are almost the same as humans, the only difference is that it is smaller and the eggs of frogs are really many and small.
show pictures of frogs and lable the organs inside
Frogs live in water when tadpoles.When the tadpoles become frog's they have to live near water or in a moist place because the frog's skin drys out quickly.
no
I know that the French eat frogs' legs, and that a frog can throw up its stomach. It can breathe through its skin.
frogs take in water by there nose
Frogs lay a mass of frog spawn in water.
Frogs absorb water from their surroundings by osmosis.
without the water, the frog's skin dries up and kills the frog.
Tree Frogs live in trees all around the world. They have suction cups on their toes to allow them to grip the tree bark. Tree Frogs are usually smaller in size. Pond Frogs live near water and have webbed feet for swimming. These frogs can get very large.