Frogs may be small, but they are full of surprises. They jump instead of walk, croak instead of sing, and start life as tiny tadpoles swimming in water. These frog animal riddles turn those fun facts into clever little brain teasers. Some are easy, some are tricky, and some may make you say, “Ribbit!”
Ready to hop into the fun? Let’s begin!
🌿 Easy Frog Riddles
- I have four legs, love water, and say “ribbit.” What am I? 👉 A frog.
- I can jump far but cannot fly. What am I? 👉 A frog.
- I live near ponds and have smooth, moist skin. What am I? 👉 A frog.
- I have big eyes and a wide mouth. What am I? 👉 A frog.
- I can swim, jump, and croak. What am I? 👉 A frog.
- I have long back legs made for jumping. What am I? 👉 A frog.
- I start life in water before becoming an adult. What am I? 👉 A frog.
- I sit on lily pads but never read a book. What am I? 👉 A frog.
- I catch insects with my sticky tongue. What am I? 👉 A frog.
- I can hide among green plants near a pond. What am I? 👉 A frog.
- I have no tail when I become an adult. What am I? 👉 A frog.
- I am an amphibian that can live both in water and on land. What am I? 👉 A frog.
- I have webbed feet on some species and powerful legs for jumping. What am I? 👉 A frog.
- I can make a loud call at night. What am I? 👉 A frog.
- I am small, green, and famous for saying “ribbit.” What am I? 👉 A frog.
🐸 Funny Frog Riddles
- Why did the frog take the bus? 👉 Because his car got toad away!
- What do frogs order at restaurants? 👉 French flies!
- Why did the frog feel lucky? 👉 He found a four-leaf clover and thought it was a lily pad!
- What do you call a frog that loves jokes? 👉 A funny hopper.
- Why did the frog bring an umbrella? 👉 He heard there was a chance of showers!
- What is a frog’s favorite type of footwear? 👉 Open-toad shoes.
- Why did the frog jump over the pond? 👉 To get to the other tide!
- What do frogs use to make phone calls? 👉 A cell-toad!
- What do you call a frog who tells stories? 👉 A ribbiting storyteller.
- Why did the frog go to school? 👉 To improve his jumping grades!
- What do frogs put on their salads? 👉 Croak-and-dressing!
- What do you call a frog who works hard? 👉 A dedicated hopper.
- Why did the frog get promoted? 👉 He really jumped at the opportunity!
- What do frogs say when they agree? 👉 “You’re absolutely ribbit!”
- Why was the frog so good at sports? 👉 He was great at jumping to conclusions!
🥚 Frog Egg Riddles
- I am tiny, round, and found in clusters in water. What am I? 👉 A frog egg.
- I float in ponds and can develop into tadpoles. What am I? 👉 Frog eggs.
- I come before a tadpole. What am I? 👉 A frog egg.
- I am covered in a jelly-like substance. What am I? 👉 A frog egg.
- I can be found in ponds during frog breeding season. What am I? 👉 Frog eggs.
- I contain the beginning of a frog’s life. What am I? 👉 A frog egg.
- I am not a fish egg, although I can be found in water. What am I? 👉 A frog egg.
- I appear in clusters rather than sitting in a nest. What am I? 👉 Frog eggs.
- I hatch into a tiny swimmer. What am I? 👉 A frog egg.
- I am soft and jelly-like on the outside. What am I? 👉 A frog egg.
- I spend my early stage in water. What am I? 👉 A frog egg.
- I can become a tadpole after hatching. What am I? 👉 A frog egg.
- I am one of the first stages of a frog’s life cycle. What am I? 👉 A frog egg.
- I am often found floating near pond plants. What am I? 👉 Frog eggs.
- I am tiny now but may become a jumping frog later. What am I? 👉 A frog egg.
🐟 Tadpole Riddles
- I swim in water but am not a fish. What am I? 👉 A tadpole.
- I have a tail but no legs at first. What am I? 👉 A tadpole.
- I am the young form of a frog. What am I? 👉 A tadpole.
- I live in ponds and slowly grow legs. What am I? 👉 A tadpole.
- I start with a tail and later become a frog. What am I? 👉 A tadpole.
- I can swim through water before I learn to jump. What am I? 👉 A tadpole.
- I have no arms at first but develop legs as I grow. What am I? 👉 A tadpole.
- I am tiny, aquatic, and destined to become an amphibian. What am I? 👉 A tadpole.
- I have a long tail that helps me swim. What am I? 👉 A tadpole.
- I spend the early part of my life underwater. What am I? 👉 A tadpole.
- I change my body as I grow. What am I? 👉 A tadpole.
- I lose my tail as I become a frog. What am I? 👉 A tadpole.
- I can swim but cannot hop yet. What am I? 👉 A tadpole.
- I look more like a tiny swimmer than a frog. What am I? 👉 A tadpole.
- I am a frog before I grow legs and become a jumper. What am I? 👉 A tadpole.
🪷 Frog and Lily Pad Riddles
- I float on pond water and can hold a small frog. What am I? 👉 A lily pad.
- I am flat, green, and float on water. What am I? 👉 A lily pad.
- I am a frog’s favorite floating seat. What am I? 👉 A lily pad.
- I have no legs but can carry a frog. What am I? 👉 A lily pad.
- I float without a boat and grow in ponds. What am I? 👉 A lily pad.
- I am green and round and often seen beside frogs. What am I? 👉 A lily pad.
- I give frogs a place to rest above the water. What am I? 👉 A lily pad.
- I am a leaf that floats on pond water. What am I? 👉 A lily pad.
- I can look like a little green platform in a pond. What am I? 👉 A lily pad.
- I help frogs stay above the water without swimming. What am I? 👉 A lily pad.
- I float quietly while frogs sit on me. What am I? 👉 A lily pad.
- I am not a boat, but a frog can ride me. What am I? 👉 A lily pad.
- I have no wheels but can carry a passenger. What am I? 👉 A lily pad.
- I grow in wet places and make ponds look greener. What am I? 👉 A lily pad.
- I am a natural floating platform for pond creatures. What am I? 👉 A lily pad.
👅 Frog Tongue Riddles
- I am long, sticky, and help a frog catch insects. What am I? 👉 A frog’s tongue.
- I can shoot out quickly but cannot throw a ball. What am I? 👉 A frog’s tongue.
- I help catch flies without using a net. What am I? 👉 A frog’s sticky tongue.
- I am hidden inside a frog’s mouth until needed. What am I? 👉 A frog’s tongue.
- I can grab an insect in a split second. What am I? 👉 A frog’s tongue.
- I am sticky enough to help catch prey. What am I? 👉 A frog’s tongue.
- I am a frog’s built-in insect catcher. What am I? 👉 Its tongue.
- I can stretch outward and quickly return. What am I? 👉 A frog’s tongue.
- I catch food without using hands. What am I? 👉 A frog’s tongue.
- I help frogs eat flies and other small prey. What am I? 👉 A frog’s tongue.
- I am fast, sticky, and found inside a frog’s mouth. What am I? 👉 A frog’s tongue.
- I can catch dinner before dinner knows what happened. What am I? 👉 A frog’s tongue.
- I do the work of a fishing line without a hook. What am I? 👉 A frog’s tongue.
- I reach out for insects but never leave the frog. What am I? 👉 A frog’s tongue.
- I am a frog’s secret weapon for catching food. What am I? 👉 Its sticky tongue.
🌧️ Frog Habitat Riddles
- I am wet, muddy, and a favorite place for frogs. What am I? 👉 A pond.
- I have water, plants, insects, and frogs. What am I? 👉 A pond.
- I am a wet area where frogs can live and breed. What am I? 👉 A wetland.
- I am full of grass, water, and hiding places for frogs. What am I? 👉 A marsh.
- I am a small body of water where frogs often gather. What am I? 👉 A pond.
- I can be found beside a pond and give frogs places to hide. What am I? 👉 Pond vegetation.
- I am wet enough for frogs but may also have plenty of land. What am I? 👉 A frog habitat.
- I provide insects for frogs to eat and water for them to live near. What am I? 👉 A wetland.
- I am a quiet place where frogs can croak at night. What am I? 👉 A pond.
- I have muddy banks where frogs can rest. What am I? 👉 A pond.
- I can be surrounded by reeds and grasses. What am I? 👉 A wetland.
- I am home to frogs, insects, plants, and other wildlife. What am I? 👉 A pond ecosystem.
- I can fill with rainwater and become a temporary frog habitat. What am I? 👉 A seasonal pool.
- I am damp, green, and full of tiny creatures. What am I? 👉 A frog-friendly habitat.
- I give frogs water, shelter, and food. What am I? 👉 A healthy wetland.
🌙 Frog Night Riddles
- I come out at night and make a loud “ribbit.” What am I? 👉 A frog.
- I sing after sunset but have no microphone. What am I? 👉 A frog.
- I hide during the day and become active at night. What am I? 👉 A frog.
- I make ponds noisy after dark. What am I? 👉 A chorus of frogs.
- I have big eyes that help me see in low light. What am I? 👉 A frog.
- I wait quietly before jumping toward my prey. What am I? 👉 A frog.
- I can make a pond sound alive at night. What am I? 👉 A frog chorus.
- I sing from the grass after the sun goes down. What am I? 👉 A frog.
- I am small but can make a surprisingly loud call. What am I? 👉 A frog.
- I wake up when many people are going to sleep. What am I? 👉 A nighttime frog.
🧠 Tricky Frog Brain Teasers
- I have no wings, yet I can leap through the air. What am I? 👉 A frog.
- I have a tail when young but lose it as I grow. What am I? 👉 A frog.
- I start life swimming and end up jumping. What am I? 👉 A frog.
- I have sticky feet but never use glue. What am I? 👉 A frog.
- I have long legs but don’t run races. What am I? 👉 A frog.
- I can live on land and in water. What am I? 👉 An amphibian such as a frog.
- I have a tongue that acts faster than a fly can escape. What am I? 👉 A frog.
- I can sit on a leaf floating in water. What am I? 👉 A frog.
- I croak but am not a broken machine. What am I? 👉 A frog.
- I have eyes on top of my head and can hide underwater. What am I? 👉 A frog.
- I breathe through lungs as an adult but can also exchange gases through my skin. What am I? 👉 A frog.
- I jump without a trampoline. What am I? 👉 A frog.
- I eat insects but am not a spider. What am I? 👉 A frog.
- I change dramatically as I grow from a tadpole. What am I? 👉 A frog.
- I am an amphibian with powerful hind legs. What am I? 👉 A frog.
🐸 Frog Riddle Challenge
- I begin as an egg, become a swimmer, grow legs, and learn to jump. What am I? 👉 A frog.
- I live near water, catch insects, and make a croaking sound. What am I? 👉 A frog.
- I have sticky toes, long legs, and a sticky tongue. What am I? 👉 A frog.
- I sit on a floating green leaf and wait for dinner to fly past. What am I? 👉 A frog.
- I start with a tail but lose it when I become an adult. What am I? 👉 A frog.
- I can hide in grass, leap across a pond, and catch flies. What am I? 👉 A frog.
- I am not a fish, but I begin life in water. What am I? 👉 A frog.
- I am not a bird, but I can make a great leap through the air. What am I? 👉 A frog.
- I am not a snake, but I have a long tongue. What am I? 👉 A frog.
- I am not a kangaroo, but my powerful legs help me jump. What am I? 👉 A frog.
- I am not a singer, but my nighttime calls can fill a pond. What am I? 👉 A frog.
- I am not a boat, but I can sit on a lily pad. What am I? 👉 A frog.
- I am not a hunter with a weapon, but I can catch insects with my tongue. What am I? 👉 A frog.
- I am not a magician, but I transform from a tadpole into an adult. What am I? 👉 A frog.
- I am small, jumpy, wet, and famous for saying “ribbit.” What am I? 👉 A frog.
🐸 More Frog Animal Riddles
- I jump from leaf to leaf but never need a pair of shoes. What am I? 👉 A frog.
- I live near water but am not a fish. What am I? 👉 A frog.
- I have long legs for jumping and sticky toes for climbing. What am I? 👉 A frog.
- I can disappear into grass with one quick hop. What am I? 👉 A frog.
- I have large eyes, a wide mouth, and no tail as an adult. What am I? 👉 A frog.
- I spend part of my life swimming and part of it hopping. What am I? 👉 A frog.
- I can sit quietly for minutes before suddenly jumping away. What am I? 👉 A frog.
- I am an amphibian with a talent for leaping. What am I? 👉 A frog.
- I can live in ponds, marshes, forests, and gardens. What am I? 👉 A frog.
- I have strong back legs but don’t lift weights. What am I? 👉 A frog.
- I can catch a flying insect without chasing it very far. What am I? 👉 A frog.
- I have a moist body but never need a shower. What am I? 👉 A frog.
- I can blend into my surroundings to stay hidden. What am I? 👉 A frog.
- I may be green, brown, yellow, or many other colors. What am I? 👉 A frog.
- I make ponds come alive with my calls. What am I? 👉 A frog.
🌱 Frog Life Cycle Riddles
- I am the first stage in a frog’s life and float in water. What am I? 👉 An egg.
- I hatch from an egg and swim with a tail. What am I? 👉 A tadpole.
- I begin growing legs while still living in water. What am I? 👉 A developing frog.
- I have a tail when young but gradually lose it. What am I? 👉 A tadpole.
- I grow back legs before becoming a full-grown frog. What am I? 👉 A tadpole.
- I develop front legs after my back legs appear. What am I? 👉 A developing frog.
- I change from a water-living youngster into a land-and-water adult. What am I? 👉 A frog.
- I start tiny and swimming, then become jumpy and four-legged. What am I? 👉 A frog.
- I am a stage between a tadpole and an adult frog. What am I? 👉 A froglet.
- I lose my tail as I become an adult. What am I? 👉 A froglet.
- I can breathe differently as I change from a tadpole into an adult. What am I? 👉 A frog.
- I begin with no legs and finish with four. What am I? 👉 A frog’s life cycle.
- I transform without using a magic wand. What am I? 👉 A frog’s metamorphosis.
- I change my body dramatically during growth. What am I? 👉 A frog.
- I begin in water and eventually become a jumping amphibian. What am I? 👉 A frog.
💚 Green Frog Riddles
- I am green, small, and often found near ponds. What am I? 👉 A green frog.
- I blend with leaves and grass because of my color. What am I? 👉 A green frog.
- I look like a leaf with eyes and legs. What am I? 👉 A frog.
- I wear green without buying clothes. What am I? 👉 A frog.
- I can hide among green plants near water. What am I? 👉 A frog.
- I am green on the outside but full of surprises inside. What am I? 👉 A frog.
- I have a green body and powerful jumping legs. What am I? 👉 A frog.
- I look like a tiny piece of the pond that learned to jump. What am I? 👉 A frog.
- I can camouflage myself in wet grass. What am I? 👉 A green frog.
- I have green skin but no green jacket. What am I? 👉 A frog.
- I sit quietly among plants until an insect comes close. What am I? 👉 A frog.
- I can match the color of my surroundings. What am I? 👉 A frog.
- I am a green amphibian that loves damp places. What am I? 👉 A frog.
- I can hide in plain sight near a pond. What am I? 👉 A frog.
- I am nature’s little green jumper. What am I? 👉 A frog.
🦵 Frog Leg Riddles
- I have powerful back legs but never run a marathon. What am I? 👉 A frog.
- My long hind legs help me leap. What am I? 👉 A frog.
- I bend my legs and suddenly fly through the air. What am I? 👉 A frog.
- I can jump many times my body length. What am I? 👉 A frog.
- My back legs are stronger than my front legs. What am I? 👉 A frog.
- I use my legs to escape danger with one giant leap. What am I? 👉 A frog.
- I can launch myself from the ground without a running start. What am I? 👉 A frog.
- I have spring-like legs but am not a toy. What am I? 👉 A frog.
- I can jump from the ground into water. What am I? 👉 A frog.
- I have four legs but use my back pair to make amazing jumps. What am I? 👉 A frog.
- I can leap over grass, rocks, and small puddles. What am I? 👉 A frog.
- I crouch before jumping and stretch my legs to launch. What am I? 👉 A frog.
- I am built for hopping rather than walking long distances. What am I? 👉 A frog.
- I can jump without wings because my legs do the work. What am I? 👉 A frog.
- I have legs that make me one of nature’s best little jumpers. What am I? 👉 A frog.
🦶 Frog Feet Riddles
- I have toes but never wear socks. What am I? 👉 A frog.
- I have sticky toe pads that help me climb. What am I? 👉 A tree frog.
- I have feet that can help me swim. What am I? 👉 A frog.
- I use my toes to grip leaves and branches. What am I? 👉 A frog.
- I have webbed feet but am not a duck. What am I? 👉 A frog.
- I can stick to a smooth surface without glue. What am I? 👉 A tree frog.
- I have little toes designed for life around water and plants. What am I? 👉 A frog.
- I can climb using special pads on my feet. What am I? 👉 A tree frog.
- I have four feet but never wear shoes. What am I? 👉 A frog.
- I can use my hind feet like paddles in water. What am I? 👉 A frog.
- I grip branches with my toes but never use my hands. What am I? 👉 A tree frog.
- I have tiny toes that help me hold onto wet surfaces. What am I? 👉 A frog.
- I can jump, swim, and climb using my feet. What am I? 👉 A frog.
- I have feet that may be webbed depending on my species. What am I? 👉 A frog.
- I am a tiny climber with sticky toes. What am I? 👉 A tree frog.
🪰 Frog Food Riddles
- I eat flies but don’t use a fly swatter. What am I? 👉 A frog.
- I catch insects with my tongue. What am I? 👉 A frog.
- I wait for bugs to come close before grabbing them. What am I? 👉 A frog.
- I eat insects, spiders, and other small creatures. What am I? 👉 A frog.
- I can turn a fly into dinner in seconds. What am I? 👉 A frog.
- I have a sticky tongue that helps me catch prey. What am I? 👉 A frog.
- I sit quietly and wait for an insect to pass. What am I? 👉 A frog.
- I don’t need a fork when I catch my dinner. What am I? 👉 A frog.
- I eat bugs but am not a bug myself. What am I? 👉 A frog.
- I can catch prey without running after it. What am I? 👉 A frog.
- I prefer small creatures that can fit inside my mouth. What am I? 👉 A frog.
- I turn garden insects into meals. What am I? 👉 A frog.
- I have a natural insect-catching tool inside my mouth. What am I? 👉 A frog.
- I can eat a meal without using my hands. What am I? 👉 A frog.
- I am a helpful pond visitor that enjoys eating many insects. What am I? 👉 A frog.
🎶 Frog Croak Riddles
- I say “ribbit” but never speak human words. What am I? 👉 A frog.
- I sing without having a songbook. What am I? 👉 A frog.
- I make a croaking sound near ponds. What am I? 👉 A frog.
- I can make a loud call with a small body. What am I? 👉 A frog.
- I fill the night with croaks. What am I? 👉 A frog chorus.
- I call to other frogs but never use a phone. What am I? 👉 A frog.
- I have a voice but no vocal cords like a human. What am I? 👉 A frog.
- I can make different calls for different purposes. What am I? 👉 A frog.
- I croak louder when I want other frogs to notice me. What am I? 👉 A frog.
- I make a pond sound like a nighttime concert. What am I? 👉 A frog chorus.
- I sing from the water’s edge but never hold a microphone. What am I? 👉 A frog.
- I can call from hidden places in the grass. What am I? 👉 A frog.
- I make a familiar sound after rain. What am I? 👉 A frog.
- I am noisy at night but tiny during the day. What am I? 👉 A frog.
- I say “croak” but am not an old door. What am I? 👉 A frog.
🌧️ Frog and Rain Riddles
- I love wet weather and often become more active after rain. What am I? 👉 A frog.
- I appear near puddles after a rainy day. What am I? 👉 A frog.
- I have moist skin and enjoy damp places. What am I? 👉 A frog.
- I jump through wet grass after a storm. What am I? 👉 A frog.
- I may call loudly when rain makes my habitat wetter. What am I? 👉 A frog.
- I don’t carry an umbrella even when it rains. What am I? 👉 A frog.
- I feel right at home beside a rain-filled pond. What am I? 👉 A frog.
- I can use temporary pools created by rain for breeding. What am I? 👉 Some frogs.
- I wait for wet conditions before coming out. What am I? 👉 A frog.
- I am happiest when my skin stays moist. What am I? 👉 A frog.
🌳 Tree Frog Riddles
- I climb trees but am not a squirrel. What am I? 👉 A tree frog.
- I have sticky toe pads that help me climb. What am I? 👉 A tree frog.
- I can sit on leaves high above the ground. What am I? 👉 A tree frog.
- I am a frog that prefers climbing to staying on the ground. What am I? 👉 A tree frog.
- I have toes that help me grip branches. What am I? 👉 A tree frog.
- I can hide among leaves because my body blends with plants. What am I? 👉 A tree frog.
- I climb without using a ladder. What am I? 👉 A tree frog.
- I can spend much of my time above the ground. What am I? 👉 A tree frog.
- I have tiny toe pads that work like natural suction surfaces. What am I? 👉 A tree frog.
- I can jump from one leaf to another. What am I? 👉 A tree frog.
- I live in trees but am not a bird. What am I? 👉 A tree frog.
- I am small, green, and skilled at climbing. What am I? 👉 A tree frog.
- I can cling to leaves even when they are wet. What am I? 👉 A tree frog.
- I have a sticky secret that helps me stay on branches. What am I? 👉 Sticky toe pads.
- I am a frog that turned tree climbing into an art. What am I? 👉 A tree frog.
🧠 Hard Frog Brain Teasers
- I start with no legs, grow four, and lose a tail. What am I? 👉 A frog.
- I am an amphibian but spend my youth swimming. What am I? 👉 A frog.
- I can breathe through my skin, but I am not a plant. What am I? 👉 A frog.
- I have eyes positioned high on my head and can keep much of my body hidden in water. What am I? 👉 A frog.
- I use a sticky tongue to catch prey faster than I can chase it. What am I? 👉 A frog.
- I can absorb water through my skin instead of drinking like humans. What am I? 👉 A frog.
- I can survive in water and on land but am not a reptile. What am I? 👉 A frog.
- I transform from a swimming larva into a four-legged adult. What am I? 👉 A frog.
- I have no tail as an adult but had one as a young swimmer. What am I? 👉 A frog.
- I communicate with calls but cannot use human language. What am I? 👉 A frog.
- I can camouflage myself without changing into another animal. What am I? 👉 A frog.
- I have powerful hind limbs designed for sudden movement. What am I? 👉 A frog.
- I am cold-blooded and depend on my surroundings to help regulate my body temperature. What am I? 👉 A frog.
- I can catch prey with a tongue that moves incredibly quickly. What am I? 👉 A frog.
- I am a small amphibian with a life cycle that includes metamorphosis. What am I? 👉 A frog.
🏆 Ultimate Frog Riddle Challenge
- I begin life as a tiny egg floating in water. What am I? 👉 A frog.
- I swim before I ever learn to hop. What am I? 👉 A frog.
- I have a tail when young but not when fully grown. What am I? 👉 A frog.
- I have four legs but prefer jumping to walking. What am I? 👉 A frog.
- I have a sticky tongue but no chewing gum. What am I? 👉 A frog.
- I croak at night but never complain about the dark. What am I? 👉 A frog.
- I sit on lily pads but don’t pay rent. What am I? 👉 A frog.
- I eat flies but don’t own a flyswatter. What am I? 👉 A frog.
- I love damp places but never carry a towel. What am I? 👉 A frog.
- I can hide in green grass because I blend into nature. What am I? 👉 A frog.
- I can jump high without wings. What am I? 👉 A frog.
- I can live in water but am not a fish. What am I? 👉 A frog.
- I can climb trees but am not a monkey. What am I? 👉 A tree frog.
- I have sticky toes but don’t need glue. What am I? 👉 A tree frog.
- I turn from a tiny swimmer into a four-legged jumper. What am I? 👉 A frog.
- I am small enough to fit in your hand but loud enough to surprise you at night. What am I? 👉 A frog.
- I have big eyes, strong legs, and a famous croak. What am I? 👉 A frog.
- I can leap away from danger in a single jump. What am I? 👉 A frog.
- I live near ponds and wetlands and help control insect populations. What am I? 👉 A frog.
- I am one of nature’s best-known jumping amphibians. What am I? 👉 A frog.
FAQs
What are frog animal riddles?
Frog animal riddles are short puzzles based on frog traits, habitats, behavior, life cycles, food, sounds, and body parts.
Are these frog riddles good for children?
Yes. The collection includes simple clues for young children as well as trickier questions for older kids and adults.
What does a frog start life as?
A frog begins life as an egg. It then develops into a tadpole before undergoing metamorphosis and becoming an adult frog.
What do frogs eat?
Many frogs eat insects and other small animals. Their sticky tongues help them catch prey quickly.
Where do frogs live?
Frogs can live in many habitats, including ponds, wetlands, forests, grasslands, gardens, and other damp environments.