There is a quote saying,“When an elephant is in trouble, even a frog will kick him”here see some info about frogs:

• A frog is an amphibian.
• More than 4,000 types of amphibians exist in this world, out of which only 45 species are found in Europe.
• A frog is cold blooded (poikilothermic).
• Frogs range from 1cm to 30cm in length.
• Frogs are unable to live in the sea or any salt water.
• Frogs are able to lay 4,000 eggs at one time.
• Frogs have webbed feet and long back legs which they use for jumping and swimming.
• Frogs do not need to drink water, as they are able to absorb water through their skin.
• A frog is able to change the color of its skin to match its surroundings.
• The eyes and nose of a frog are located on top of its head. This feature enables it to breathe and see, when most of its body is submerged in water.
• While under water, the frog’s eyes are protected by a transparent eye lid called a nictitating membrane.
• Frogs use their long sticky tongue to capture their food.
• Most frogs eat small insects like flies and cockroaches. The larger ones eat snakes, small mammals, birds and even other frogs.
• The factors that determine a frog’s habitat are rainfall, soil type, places of refuge and calling and egg laying sites.
• Each species of frog is blessed with a unique call, which is used to mark out a territory and attract females of the same species
• Frog eggs, or spawn undergo a change in body structure and physiology, from the tadpole stage to the adult frog stage.
• Some frogs are able to jump up to 20 times their own body length in a single leap.
• The Scottish highlands house the biggest frog.
• A toad is dry and has warts. It prefers to walk instead of jump.
• Goliath frog (Conraua goliath) from West Africa is the largest known frog with a body length that exceeds 30 cms.
• The smallest frog that is known, is a Brazilian species (Psyllophryne didactyla) that has a maximum length of less than 1 cm